52201140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20233}}^1$

素因数の和:20288

約数の個数: 48

約数和(自身を含む): 149569728

約数和(自身を除く): 97368588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 20233, 40466, 60699, 80932, 101165, 121398, 202330, 242796, 303495, 404660, 606990, 870019, 1213980, 1740038, 2610057, 3480076, 4350095, 5220114, 8700190, 10440228, 13050285, 17400380, 26100570, 52201140]

約数ペア:

[(1, 52201140), (2, 26100570), (3, 17400380), (4, 13050285), (5, 10440228), (6, 8700190), (10, 5220114), (12, 4350095), (15, 3480076), (20, 2610057), (30, 1740038), (43, 1213980), (60, 870019), (86, 606990), (129, 404660), (172, 303495), (215, 242796), (258, 202330), (430, 121398), (516, 101165), (645, 80932), (860, 60699), (1290, 40466), (2580, 20233)]