80468625

素因数分解:

$3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{3637}}^1$

素因数の和:3714

約数の個数: 32

約数和(自身を含む): 136206720

約数和(自身を除く): 55738095

約数列:

[1, 3, 5, 15, 25, 59, 75, 125, 177, 295, 375, 885, 1475, 3637, 4425, 7375, 10911, 18185, 22125, 54555, 90925, 214583, 272775, 454625, 643749, 1072915, 1363875, 3218745, 5364575, 16093725, 26822875, 80468625]

約数ペア:

[(1, 80468625), (3, 26822875), (5, 16093725), (15, 5364575), (25, 3218745), (59, 1363875), (75, 1072915), (125, 643749), (177, 454625), (295, 272775), (375, 214583), (885, 90925), (1475, 54555), (3637, 22125), (4425, 18185), (7375, 10911)]