381567763025

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{2659}}^1\times {\mathrm{45197}}^1$

素因数の和:47993

約数の個数: 24

約数和(自身を含む): 477059466240

約数和(自身を除く): 95491703215

約数列:

[1, 5, 25, 127, 635, 2659, 3175, 13295, 45197, 66475, 225985, 337693, 1129925, 1688465, 5740019, 8442325, 28700095, 120178823, 143500475, 600894115, 3004470575, 15262710521, 76313552605, 381567763025]

約数ペア:

[(1, 381567763025), (5, 76313552605), (25, 15262710521), (127, 3004470575), (635, 600894115), (2659, 143500475), (3175, 120178823), (13295, 28700095), (45197, 8442325), (66475, 5740019), (225985, 1688465), (337693, 1129925)]