4820565250

素因数分解:

$2^1\times 5^3\times {\mathrm{1831}}^1\times {\mathrm{10531}}^1$

素因数の和:12379

約数の個数: 32

約数和(自身を含む): 9029884032

約数和(自身を除く): 4209318782

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1831, 3662, 9155, 10531, 18310, 21062, 45775, 52655, 91550, 105310, 228875, 263275, 457750, 526550, 1316375, 2632750, 19282261, 38564522, 96411305, 192822610, 482056525, 964113050, 2410282625, 4820565250]

約数ペア:

[(1, 4820565250), (2, 2410282625), (5, 964113050), (10, 482056525), (25, 192822610), (50, 96411305), (125, 38564522), (250, 19282261), (1831, 2632750), (3662, 1316375), (9155, 526550), (10531, 457750), (18310, 263275), (21062, 228875), (45775, 105310), (52655, 91550)]