25449330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1523}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 61228224

約数和(自身を除く): 35778894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1523, 1671, 2785, 3046, 3342, 4569, 5570, 7615, 8355, 9138, 15230, 16710, 22845, 45690, 848311, 1696622, 2544933, 4241555, 5089866, 8483110, 12724665, 25449330]

約数ペア:

[(1, 25449330), (2, 12724665), (3, 8483110), (5, 5089866), (6, 4241555), (10, 2544933), (15, 1696622), (30, 848311), (557, 45690), (1114, 22845), (1523, 16710), (1671, 15230), (2785, 9138), (3046, 8355), (3342, 7615), (4569, 5570)]