47167340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7393}}^1$

素因数の和:7442

約数の個数: 48

約数和(自身を含む): 111797280

約数和(自身を除く): 64629940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 7393, 14786, 29572, 36965, 73930, 81323, 147860, 162646, 214397, 325292, 406615, 428794, 813230, 857588, 1071985, 1626460, 2143970, 2358367, 4287940, 4716734, 9433468, 11791835, 23583670, 47167340]

約数ペア:

[(1, 47167340), (2, 23583670), (4, 11791835), (5, 9433468), (10, 4716734), (11, 4287940), (20, 2358367), (22, 2143970), (29, 1626460), (44, 1071985), (55, 857588), (58, 813230), (110, 428794), (116, 406615), (145, 325292), (220, 214397), (290, 162646), (319, 147860), (580, 81323), (638, 73930), (1276, 36965), (1595, 29572), (3190, 14786), (6380, 7393)]