27831247910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1620923}}^1$

素因数の和:1621048

約数の個数: 32

約数和(自身を含む): 53568296352

約数和(自身を除く): 25737048442

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8585, 17170, 1620923, 3241846, 8104615, 16209230, 27555691, 55111382, 137778455, 163713223, 275556910, 327426446, 818566115, 1637132230, 2783124791, 5566249582, 13915623955, 27831247910]

約数ペア:

[(1, 27831247910), (2, 13915623955), (5, 5566249582), (10, 2783124791), (17, 1637132230), (34, 818566115), (85, 327426446), (101, 275556910), (170, 163713223), (202, 137778455), (505, 55111382), (1010, 27555691), (1717, 16209230), (3434, 8104615), (8585, 3241846), (17170, 1620923)]