29825750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 56912544

約数和(自身を除く): 27086794

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2251, 2650, 4502, 6625, 11255, 13250, 22510, 56275, 112550, 119303, 238606, 281375, 562750, 596515, 1193030, 2982575, 5965150, 14912875, 29825750]

約数ペア:

[(1, 29825750), (2, 14912875), (5, 5965150), (10, 2982575), (25, 1193030), (50, 596515), (53, 562750), (106, 281375), (125, 238606), (250, 119303), (265, 112550), (530, 56275), (1325, 22510), (2251, 13250), (2650, 11255), (4502, 6625)]