188460425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2579}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 243139200

約数和(自身を除く): 54678775

約数列:

[1, 5, 25, 37, 79, 185, 395, 925, 1975, 2579, 2923, 12895, 14615, 64475, 73075, 95423, 203741, 477115, 1018705, 2385575, 5093525, 7538417, 37692085, 188460425]

約数ペア:

[(1, 188460425), (5, 37692085), (25, 7538417), (37, 5093525), (79, 2385575), (185, 1018705), (395, 477115), (925, 203741), (1975, 95423), (2579, 73075), (2923, 64475), (12895, 14615)]