52382200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20147}}^1$

素因数の和:20176

約数の個数: 48

約数和(自身を含む): 131163480

約数和(自身を除く): 78781280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 20147, 40294, 80588, 100735, 161176, 201470, 261911, 402940, 503675, 523822, 805880, 1007350, 1047644, 1309555, 2014700, 2095288, 2619110, 4029400, 5238220, 6547775, 10476440, 13095550, 26191100, 52382200]

約数ペア:

[(1, 52382200), (2, 26191100), (4, 13095550), (5, 10476440), (8, 6547775), (10, 5238220), (13, 4029400), (20, 2619110), (25, 2095288), (26, 2014700), (40, 1309555), (50, 1047644), (52, 1007350), (65, 805880), (100, 523822), (104, 503675), (130, 402940), (200, 261911), (260, 201470), (325, 161176), (520, 100735), (650, 80588), (1300, 40294), (2600, 20147)]