115218775

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38729}}^1$

素因数の和:38763

約数の個数: 24

約数和(自身を含む): 172890720

約数和(自身を除く): 57671945

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 38729, 193645, 271103, 658393, 968225, 1355515, 3291965, 4608751, 6777575, 16459825, 23043755, 115218775]

約数ペア:

[(1, 115218775), (5, 23043755), (7, 16459825), (17, 6777575), (25, 4608751), (35, 3291965), (85, 1355515), (119, 968225), (175, 658393), (425, 271103), (595, 193645), (2975, 38729)]