5135690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 5895862

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 223, 235, 245, 329, 446, 470, 490, 658, 1115, 1561, 1645, 2230, 2303, 3122, 3290, 4606, 7805, 10481, 10927, 11515, 15610, 20962, 21854, 23030, 52405, 54635, 73367, 104810, 109270, 146734, 366835, 513569, 733670, 1027138, 2567845, 5135690]

約数ペア:

[(1, 5135690), (2, 2567845), (5, 1027138), (7, 733670), (10, 513569), (14, 366835), (35, 146734), (47, 109270), (49, 104810), (70, 73367), (94, 54635), (98, 52405), (223, 23030), (235, 21854), (245, 20962), (329, 15610), (446, 11515), (470, 10927), (490, 10481), (658, 7805), (1115, 4606), (1561, 3290), (1645, 3122), (2230, 2303)]