48707360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23417}}^1$

素因数の和:23445

約数の個数: 48

約数和(自身を含む): 123928056

約数和(自身を除く): 75220696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 23417, 46834, 93668, 117085, 187336, 234170, 304421, 374672, 468340, 608842, 749344, 936680, 1217684, 1522105, 1873360, 2435368, 3044210, 3746720, 4870736, 6088420, 9741472, 12176840, 24353680, 48707360]

約数ペア:

[(1, 48707360), (2, 24353680), (4, 12176840), (5, 9741472), (8, 6088420), (10, 4870736), (13, 3746720), (16, 3044210), (20, 2435368), (26, 1873360), (32, 1522105), (40, 1217684), (52, 936680), (65, 749344), (80, 608842), (104, 468340), (130, 374672), (160, 304421), (208, 234170), (260, 187336), (416, 117085), (520, 93668), (1040, 46834), (2080, 23417)]