113440575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 200049696

約数和(自身を除く): 86609121

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 193, 255, 425, 461, 579, 965, 1275, 1383, 2305, 2895, 3281, 4825, 6915, 7837, 9843, 11525, 14475, 16405, 23511, 34575, 39185, 49215, 82025, 88973, 117555, 195925, 246075, 266919, 444865, 587775, 1334595, 1512541, 2224325, 4537623, 6672975, 7562705, 22688115, 37813525, 113440575]

約数ペア:

[(1, 113440575), (3, 37813525), (5, 22688115), (15, 7562705), (17, 6672975), (25, 4537623), (51, 2224325), (75, 1512541), (85, 1334595), (193, 587775), (255, 444865), (425, 266919), (461, 246075), (579, 195925), (965, 117555), (1275, 88973), (1383, 82025), (2305, 49215), (2895, 39185), (3281, 34575), (4825, 23511), (6915, 16405), (7837, 14475), (9843, 11525)]