53645056

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 115894800

約数和(自身を除く): 62249744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 256, 269, 304, 328, 538, 608, 656, 779, 1076, 1216, 1312, 1558, 2152, 2432, 2624, 3116, 4304, 4864, 5111, 5248, 6232, 8608, 10222, 10496, 11029, 12464, 17216, 20444, 22058, 24928, 34432, 40888, 44116, 49856, 68864, 81776, 88232, 99712, 163552, 176464, 199424, 209551, 327104, 352928, 419102, 654208, 705856, 838204, 1308416, 1411712, 1676408, 2823424, 3352816, 6705632, 13411264, 26822528, 53645056]

約数ペア:

[(1, 53645056), (2, 26822528), (4, 13411264), (8, 6705632), (16, 3352816), (19, 2823424), (32, 1676408), (38, 1411712), (41, 1308416), (64, 838204), (76, 705856), (82, 654208), (128, 419102), (152, 352928), (164, 327104), (256, 209551), (269, 199424), (304, 176464), (328, 163552), (538, 99712), (608, 88232), (656, 81776), (779, 68864), (1076, 49856), (1216, 44116), (1312, 40888), (1558, 34432), (2152, 24928), (2432, 22058), (2624, 20444), (3116, 17216), (4304, 12464), (4864, 11029), (5111, 10496), (5248, 10222), (6232, 8608)]