1600194025

素因数分解:

$5^2\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 2001621888

約数和(自身を除く): 401427863

約数列:

[1, 5, 25, 251, 271, 941, 1255, 1355, 4705, 6275, 6775, 23525, 68021, 236191, 255011, 340105, 1180955, 1275055, 1700525, 5904775, 6375275, 64007761, 320038805, 1600194025]

約数ペア:

[(1, 1600194025), (5, 320038805), (25, 64007761), (251, 6375275), (271, 5904775), (941, 1700525), (1255, 1275055), (1355, 1180955), (4705, 340105), (6275, 255011), (6775, 236191), (23525, 68021)]