48435790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1627}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 94358880

約数和(自身を除く): 45923090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 1627, 2290, 2977, 3254, 5954, 8135, 14885, 16270, 21151, 29770, 42302, 105755, 211510, 372583, 745166, 1862915, 3725830, 4843579, 9687158, 24217895, 48435790]

約数ペア:

[(1, 48435790), (2, 24217895), (5, 9687158), (10, 4843579), (13, 3725830), (26, 1862915), (65, 745166), (130, 372583), (229, 211510), (458, 105755), (1145, 42302), (1627, 29770), (2290, 21151), (2977, 16270), (3254, 14885), (5954, 8135)]