52125400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15331}}^1$

素因数の和:15364

約数の個数: 48

約数和(自身を含む): 128328840

約数和(自身を除く): 76203440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 15331, 30662, 61324, 76655, 122648, 153310, 260627, 306620, 383275, 521254, 613240, 766550, 1042508, 1303135, 1533100, 2085016, 2606270, 3066200, 5212540, 6515675, 10425080, 13031350, 26062700, 52125400]

約数ペア:

[(1, 52125400), (2, 26062700), (4, 13031350), (5, 10425080), (8, 6515675), (10, 5212540), (17, 3066200), (20, 2606270), (25, 2085016), (34, 1533100), (40, 1303135), (50, 1042508), (68, 766550), (85, 613240), (100, 521254), (136, 383275), (170, 306620), (200, 260627), (340, 153310), (425, 122648), (680, 76655), (850, 61324), (1700, 30662), (3400, 15331)]