51899456

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 126016512

約数和(自身を除く): 74117056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 101, 112, 124, 148, 202, 217, 224, 248, 259, 296, 404, 434, 448, 496, 518, 592, 707, 808, 868, 992, 1036, 1147, 1184, 1414, 1616, 1736, 1984, 2072, 2294, 2368, 2828, 3131, 3232, 3472, 3737, 4144, 4588, 5656, 6262, 6464, 6944, 7474, 8029, 8288, 9176, 11312, 12524, 13888, 14948, 16058, 16576, 18352, 21917, 22624, 25048, 26159, 29896, 32116, 36704, 43834, 45248, 50096, 52318, 59792, 64232, 73408, 87668, 100192, 104636, 115847, 119584, 128464, 175336, 200384, 209272, 231694, 239168, 256928, 350672, 418544, 463388, 513856, 701344, 810929, 837088, 926776, 1402688, 1621858, 1674176, 1853552, 3243716, 3707104, 6487432, 7414208, 12974864, 25949728, 51899456]

約数ペア:

[(1, 51899456), (2, 25949728), (4, 12974864), (7, 7414208), (8, 6487432), (14, 3707104), (16, 3243716), (28, 1853552), (31, 1674176), (32, 1621858), (37, 1402688), (56, 926776), (62, 837088), (64, 810929), (74, 701344), (101, 513856), (112, 463388), (124, 418544), (148, 350672), (202, 256928), (217, 239168), (224, 231694), (248, 209272), (259, 200384), (296, 175336), (404, 128464), (434, 119584), (448, 115847), (496, 104636), (518, 100192), (592, 87668), (707, 73408), (808, 64232), (868, 59792), (992, 52318), (1036, 50096), (1147, 45248), (1184, 43834), (1414, 36704), (1616, 32116), (1736, 29896), (1984, 26159), (2072, 25048), (2294, 22624), (2368, 21917), (2828, 18352), (3131, 16576), (3232, 16058), (3472, 14948), (3737, 13888), (4144, 12524), (4588, 11312), (5656, 9176), (6262, 8288), (6464, 8029), (6944, 7474)]