13306480250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{7603703}}^1$

素因数の和:7603727

約数の個数: 32

約数和(自身を含む): 28468267776

約数和(自身を除く): 15161787526

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 7603703, 15207406, 38018515, 53225921, 76037030, 106451842, 190092575, 266129605, 380185150, 532259210, 950462875, 1330648025, 1900925750, 2661296050, 6653240125, 13306480250]

約数ペア:

[(1, 13306480250), (2, 6653240125), (5, 2661296050), (7, 1900925750), (10, 1330648025), (14, 950462875), (25, 532259210), (35, 380185150), (50, 266129605), (70, 190092575), (125, 106451842), (175, 76037030), (250, 53225921), (350, 38018515), (875, 15207406), (1750, 7603703)]