4195250

素因数分解:

$2^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 7980336

約数和(自身を除く): 3785086

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 173, 194, 250, 346, 485, 865, 970, 1730, 2425, 4325, 4850, 8650, 12125, 16781, 21625, 24250, 33562, 43250, 83905, 167810, 419525, 839050, 2097625, 4195250]

約数ペア:

[(1, 4195250), (2, 2097625), (5, 839050), (10, 419525), (25, 167810), (50, 83905), (97, 43250), (125, 33562), (173, 24250), (194, 21625), (250, 16781), (346, 12125), (485, 8650), (865, 4850), (970, 4325), (1730, 2425)]