48657856

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 56

約数和(自身を含む): 104845104

約数和(自身を除く): 56187248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 233, 251, 416, 466, 502, 832, 932, 1004, 1864, 2008, 3029, 3263, 3728, 4016, 6058, 6526, 7456, 8032, 12116, 13052, 14912, 16064, 24232, 26104, 48464, 52208, 58483, 96928, 104416, 116966, 193856, 208832, 233932, 467864, 760279, 935728, 1520558, 1871456, 3041116, 3742912, 6082232, 12164464, 24328928, 48657856]

約数ペア:

[(1, 48657856), (2, 24328928), (4, 12164464), (8, 6082232), (13, 3742912), (16, 3041116), (26, 1871456), (32, 1520558), (52, 935728), (64, 760279), (104, 467864), (208, 233932), (233, 208832), (251, 193856), (416, 116966), (466, 104416), (502, 96928), (832, 58483), (932, 52208), (1004, 48464), (1864, 26104), (2008, 24232), (3029, 16064), (3263, 14912), (3728, 13052), (4016, 12116), (6058, 8032), (6526, 7456)]