26391530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 52496640

約数和(自身を除く): 26105110

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 3037, 4345, 6074, 8690, 15185, 30370, 33407, 66814, 167035, 239923, 334070, 479846, 1199615, 2399230, 2639153, 5278306, 13195765, 26391530]

約数ペア:

[(1, 26391530), (2, 13195765), (5, 5278306), (10, 2639153), (11, 2399230), (22, 1199615), (55, 479846), (79, 334070), (110, 239923), (158, 167035), (395, 66814), (790, 33407), (869, 30370), (1738, 15185), (3037, 8690), (4345, 6074)]