6217250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 12540528

約数和(自身を除く): 6323278

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 1913, 3250, 3826, 9565, 19130, 24869, 47825, 49738, 95650, 124345, 239125, 248690, 478250, 621725, 1243450, 3108625, 6217250]

約数ペア:

[(1, 6217250), (2, 3108625), (5, 1243450), (10, 621725), (13, 478250), (25, 248690), (26, 239125), (50, 124345), (65, 95650), (125, 49738), (130, 47825), (250, 24869), (325, 19130), (650, 9565), (1625, 3826), (1913, 3250)]