53325776

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 124944384

約数和(自身を除く): 71618608

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 127, 161, 163, 184, 254, 322, 326, 368, 508, 644, 652, 889, 1016, 1141, 1288, 1304, 1778, 2032, 2282, 2576, 2608, 2921, 3556, 3749, 4564, 5842, 7112, 7498, 9128, 11684, 14224, 14996, 18256, 20447, 20701, 23368, 26243, 29992, 40894, 41402, 46736, 52486, 59984, 81788, 82804, 104972, 144907, 163576, 165608, 209944, 289814, 327152, 331216, 419888, 476123, 579628, 952246, 1159256, 1904492, 2318512, 3332861, 3808984, 6665722, 7617968, 13331444, 26662888, 53325776]

約数ペア:

[(1, 53325776), (2, 26662888), (4, 13331444), (7, 7617968), (8, 6665722), (14, 3808984), (16, 3332861), (23, 2318512), (28, 1904492), (46, 1159256), (56, 952246), (92, 579628), (112, 476123), (127, 419888), (161, 331216), (163, 327152), (184, 289814), (254, 209944), (322, 165608), (326, 163576), (368, 144907), (508, 104972), (644, 82804), (652, 81788), (889, 59984), (1016, 52486), (1141, 46736), (1288, 41402), (1304, 40894), (1778, 29992), (2032, 26243), (2282, 23368), (2576, 20701), (2608, 20447), (2921, 18256), (3556, 14996), (3749, 14224), (4564, 11684), (5842, 9128), (7112, 7498)]