55449160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3730

約数の個数: 64

約数和(自身を含む): 139028400

約数和(自身を除く): 83579240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3677, 3770, 7354, 7540, 14708, 15080, 18385, 29416, 36770, 47801, 73540, 95602, 106633, 147080, 191204, 213266, 239005, 382408, 426532, 478010, 533165, 853064, 956020, 1066330, 1386229, 1912040, 2132660, 2772458, 4265320, 5544916, 6931145, 11089832, 13862290, 27724580, 55449160]

約数ペア:

[(1, 55449160), (2, 27724580), (4, 13862290), (5, 11089832), (8, 6931145), (10, 5544916), (13, 4265320), (20, 2772458), (26, 2132660), (29, 1912040), (40, 1386229), (52, 1066330), (58, 956020), (65, 853064), (104, 533165), (116, 478010), (130, 426532), (145, 382408), (232, 239005), (260, 213266), (290, 191204), (377, 147080), (520, 106633), (580, 95602), (754, 73540), (1160, 47801), (1508, 36770), (1885, 29416), (3016, 18385), (3677, 15080), (3770, 14708), (7354, 7540)]