45908950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 88583616

約数和(自身を除く): 42674666

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 131, 163, 215, 262, 326, 430, 655, 815, 1075, 1310, 1630, 2150, 3275, 4075, 5633, 6550, 7009, 8150, 11266, 14018, 21353, 28165, 35045, 42706, 56330, 70090, 106765, 140825, 175225, 213530, 281650, 350450, 533825, 918179, 1067650, 1836358, 4590895, 9181790, 22954475, 45908950]

約数ペア:

[(1, 45908950), (2, 22954475), (5, 9181790), (10, 4590895), (25, 1836358), (43, 1067650), (50, 918179), (86, 533825), (131, 350450), (163, 281650), (215, 213530), (262, 175225), (326, 140825), (430, 106765), (655, 70090), (815, 56330), (1075, 42706), (1310, 35045), (1630, 28165), (2150, 21353), (3275, 14018), (4075, 11266), (5633, 8150), (6550, 7009)]