53829490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37643}}^1$

素因数の和:37674

約数の個数: 32

約数和(自身を含む): 113835456

約数和(自身を除く): 60005966

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 37643, 75286, 188215, 376430, 414073, 489359, 828146, 978718, 2070365, 2446795, 4140730, 4893590, 5382949, 10765898, 26914745, 53829490]

約数ペア:

[(1, 53829490), (2, 26914745), (5, 10765898), (10, 5382949), (11, 4893590), (13, 4140730), (22, 2446795), (26, 2070365), (55, 978718), (65, 828146), (110, 489359), (130, 414073), (143, 376430), (286, 188215), (715, 75286), (1430, 37643)]