5558410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 64

約数和(自身を含む): 12337920

約数和(自身を除く): 6779510

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 169, 230, 253, 286, 299, 338, 506, 598, 715, 845, 1265, 1430, 1495, 1690, 1859, 2197, 2530, 2990, 3289, 3718, 3887, 4394, 6578, 7774, 9295, 10985, 16445, 18590, 19435, 21970, 24167, 32890, 38870, 42757, 48334, 50531, 85514, 101062, 120835, 213785, 241670, 252655, 427570, 505310, 555841, 1111682, 2779205, 5558410]

約数ペア:

[(1, 5558410), (2, 2779205), (5, 1111682), (10, 555841), (11, 505310), (13, 427570), (22, 252655), (23, 241670), (26, 213785), (46, 120835), (55, 101062), (65, 85514), (110, 50531), (115, 48334), (130, 42757), (143, 38870), (169, 32890), (230, 24167), (253, 21970), (286, 19435), (299, 18590), (338, 16445), (506, 10985), (598, 9295), (715, 7774), (845, 6578), (1265, 4394), (1430, 3887), (1495, 3718), (1690, 3289), (1859, 2990), (2197, 2530)]