55821456

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{10477}}^1$

素因数の和:10528

約数の個数: 60

約数和(自身を含む): 160460092

約数和(自身を除く): 104638636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 10477, 20954, 31431, 41908, 62862, 83816, 94293, 125724, 167632, 188586, 251448, 377172, 387649, 502896, 754344, 775298, 1162947, 1508688, 1550596, 2325894, 3101192, 3488841, 4651788, 6202384, 6977682, 9303576, 13955364, 18607152, 27910728, 55821456]

約数ペア:

[(1, 55821456), (2, 27910728), (3, 18607152), (4, 13955364), (6, 9303576), (8, 6977682), (9, 6202384), (12, 4651788), (16, 3488841), (18, 3101192), (24, 2325894), (36, 1550596), (37, 1508688), (48, 1162947), (72, 775298), (74, 754344), (111, 502896), (144, 387649), (148, 377172), (222, 251448), (296, 188586), (333, 167632), (444, 125724), (592, 94293), (666, 83816), (888, 62862), (1332, 41908), (1776, 31431), (2664, 20954), (5328, 10477)]