22922250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 61641216

約数和(自身を除く): 38718966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 2351, 3250, 4702, 4875, 7053, 9750, 11755, 14106, 23510, 30563, 35265, 58775, 61126, 70530, 91689, 117550, 152815, 176325, 183378, 293875, 305630, 352650, 458445, 587750, 764075, 881625, 916890, 1528150, 1763250, 2292225, 3820375, 4584450, 7640750, 11461125, 22922250]

約数ペア:

[(1, 22922250), (2, 11461125), (3, 7640750), (5, 4584450), (6, 3820375), (10, 2292225), (13, 1763250), (15, 1528150), (25, 916890), (26, 881625), (30, 764075), (39, 587750), (50, 458445), (65, 352650), (75, 305630), (78, 293875), (125, 183378), (130, 176325), (150, 152815), (195, 117550), (250, 91689), (325, 70530), (375, 61126), (390, 58775), (650, 35265), (750, 30563), (975, 23510), (1625, 14106), (1950, 11755), (2351, 9750), (3250, 7053), (4702, 4875)]