5557398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 14487552

約数和(自身を除く): 8930154

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 523, 759, 966, 1046, 1518, 1569, 1771, 3138, 3542, 3661, 5313, 5753, 7322, 10626, 10983, 11506, 12029, 17259, 21966, 24058, 34518, 36087, 40271, 72174, 80542, 84203, 120813, 132319, 168406, 241626, 252609, 264638, 396957, 505218, 793914, 926233, 1852466, 2778699, 5557398]

約数ペア:

[(1, 5557398), (2, 2778699), (3, 1852466), (6, 926233), (7, 793914), (11, 505218), (14, 396957), (21, 264638), (22, 252609), (23, 241626), (33, 168406), (42, 132319), (46, 120813), (66, 84203), (69, 80542), (77, 72174), (138, 40271), (154, 36087), (161, 34518), (231, 24058), (253, 21966), (322, 17259), (462, 12029), (483, 11506), (506, 10983), (523, 10626), (759, 7322), (966, 5753), (1046, 5313), (1518, 3661), (1569, 3542), (1771, 3138)]