25329250

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 48117888

約数和(自身を除く): 22788638

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1427, 1775, 2854, 3550, 7135, 8875, 14270, 17750, 35675, 71350, 101317, 178375, 202634, 356750, 506585, 1013170, 2532925, 5065850, 12664625, 25329250]

約数ペア:

[(1, 25329250), (2, 12664625), (5, 5065850), (10, 2532925), (25, 1013170), (50, 506585), (71, 356750), (125, 202634), (142, 178375), (250, 101317), (355, 71350), (710, 35675), (1427, 17750), (1775, 14270), (2854, 8875), (3550, 7135)]