89617010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5741}}^1$

素因数の和:5978

約数の個数: 32

約数和(自身を含む): 185213952

約数和(自身を除く): 95596942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 5741, 7805, 11482, 15610, 28705, 40187, 57410, 80374, 200935, 401870, 1280243, 2560486, 6401215, 8961701, 12802430, 17923402, 44808505, 89617010]

約数ペア:

[(1, 89617010), (2, 44808505), (5, 17923402), (7, 12802430), (10, 8961701), (14, 6401215), (35, 2560486), (70, 1280243), (223, 401870), (446, 200935), (1115, 80374), (1561, 57410), (2230, 40187), (3122, 28705), (5741, 15610), (7805, 11482)]