49333960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94873}}^1$

素因数の和:94897

約数の個数: 32

約数和(自身を含む): 119541240

約数和(自身を除く): 70207280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 94873, 189746, 379492, 474365, 758984, 948730, 1233349, 1897460, 2466698, 3794920, 4933396, 6166745, 9866792, 12333490, 24666980, 49333960]

約数ペア:

[(1, 49333960), (2, 24666980), (4, 12333490), (5, 9866792), (8, 6166745), (10, 4933396), (13, 3794920), (20, 2466698), (26, 1897460), (40, 1233349), (52, 948730), (65, 758984), (104, 474365), (130, 379492), (260, 189746), (520, 94873)]