4425550

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1524

約数の個数: 24

約数和(自身を含む): 8372232

約数和(自身を除く): 3946682

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1451, 1525, 2902, 3050, 7255, 14510, 36275, 72550, 88511, 177022, 442555, 885110, 2212775, 4425550]

約数ペア:

[(1, 4425550), (2, 2212775), (5, 885110), (10, 442555), (25, 177022), (50, 88511), (61, 72550), (122, 36275), (305, 14510), (610, 7255), (1451, 3050), (1525, 2902)]