62728975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 83900880

約数和(自身を除く): 21171905

約数列:

[1, 5, 19, 25, 41, 95, 205, 475, 779, 1025, 3221, 3895, 16105, 19475, 61199, 80525, 132061, 305995, 660305, 1529975, 2509159, 3301525, 12545795, 62728975]

約数ペア:

[(1, 62728975), (5, 12545795), (19, 3301525), (25, 2509159), (41, 1529975), (95, 660305), (205, 305995), (475, 132061), (779, 80525), (1025, 61199), (3221, 19475), (3895, 16105)]