45220868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3581}}^1$

素因数の和:3644

約数の個数: 48

約数和(自身を含む): 101098368

約数和(自身を除く): 55877500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 3581, 6314, 7162, 12628, 14324, 25067, 39391, 50134, 78782, 100268, 146821, 157564, 275737, 293642, 551474, 587284, 1027747, 1102948, 1615031, 2055494, 3230062, 4110988, 6460124, 11305217, 22610434, 45220868]

約数ペア:

[(1, 45220868), (2, 22610434), (4, 11305217), (7, 6460124), (11, 4110988), (14, 3230062), (22, 2055494), (28, 1615031), (41, 1102948), (44, 1027747), (77, 587284), (82, 551474), (154, 293642), (164, 275737), (287, 157564), (308, 146821), (451, 100268), (574, 78782), (902, 50134), (1148, 39391), (1804, 25067), (3157, 14324), (3581, 12628), (6314, 7162)]