25101250

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:532

約数の個数: 40

約数和(自身を含む): 48247056

約数和(自身を除く): 23145806

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 467, 625, 934, 1075, 1250, 2150, 2335, 4670, 5375, 10750, 11675, 20081, 23350, 26875, 40162, 53750, 58375, 100405, 116750, 200810, 291875, 502025, 583750, 1004050, 2510125, 5020250, 12550625, 25101250]

約数ペア:

[(1, 25101250), (2, 12550625), (5, 5020250), (10, 2510125), (25, 1004050), (43, 583750), (50, 502025), (86, 291875), (125, 200810), (215, 116750), (250, 100405), (430, 58375), (467, 53750), (625, 40162), (934, 26875), (1075, 23350), (1250, 20081), (2150, 11675), (2335, 10750), (4670, 5375)]