54489456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 160

約数和(自身を含む): 183956480

約数和(自身を除く): 129467024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 487, 504, 518, 592, 666, 756, 777, 888, 974, 999, 1008, 1036, 1332, 1461, 1512, 1554, 1776, 1948, 1998, 2072, 2331, 2664, 2922, 3024, 3108, 3409, 3896, 3996, 4144, 4383, 4662, 5328, 5844, 6216, 6818, 6993, 7792, 7992, 8766, 9324, 10227, 11688, 12432, 13149, 13636, 13986, 15984, 17532, 18019, 18648, 20454, 23376, 26298, 27272, 27972, 30681, 35064, 36038, 37296, 40908, 52596, 54057, 54544, 55944, 61362, 70128, 72076, 81816, 92043, 105192, 108114, 111888, 122724, 126133, 144152, 162171, 163632, 184086, 210384, 216228, 245448, 252266, 288304, 324342, 368172, 378399, 432456, 486513, 490896, 504532, 648684, 736344, 756798, 864912, 973026, 1009064, 1135197, 1297368, 1472688, 1513596, 1946052, 2018128, 2270394, 2594736, 3027192, 3405591, 3892104, 4540788, 6054384, 6811182, 7784208, 9081576, 13622364, 18163152, 27244728, 54489456]

約数ペア:

[(1, 54489456), (2, 27244728), (3, 18163152), (4, 13622364), (6, 9081576), (7, 7784208), (8, 6811182), (9, 6054384), (12, 4540788), (14, 3892104), (16, 3405591), (18, 3027192), (21, 2594736), (24, 2270394), (27, 2018128), (28, 1946052), (36, 1513596), (37, 1472688), (42, 1297368), (48, 1135197), (54, 1009064), (56, 973026), (63, 864912), (72, 756798), (74, 736344), (84, 648684), (108, 504532), (111, 490896), (112, 486513), (126, 432456), (144, 378399), (148, 368172), (168, 324342), (189, 288304), (216, 252266), (222, 245448), (252, 216228), (259, 210384), (296, 184086), (333, 163632), (336, 162171), (378, 144152), (432, 126133), (444, 122724), (487, 111888), (504, 108114), (518, 105192), (592, 92043), (666, 81816), (756, 72076), (777, 70128), (888, 61362), (974, 55944), (999, 54544), (1008, 54057), (1036, 52596), (1332, 40908), (1461, 37296), (1512, 36038), (1554, 35064), (1776, 30681), (1948, 27972), (1998, 27272), (2072, 26298), (2331, 23376), (2664, 20454), (2922, 18648), (3024, 18019), (3108, 17532), (3409, 15984), (3896, 13986), (3996, 13636), (4144, 13149), (4383, 12432), (4662, 11688), (5328, 10227), (5844, 9324), (6216, 8766), (6818, 7992), (6993, 7792)]