47050960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 120563712

約数和(自身を除く): 73512752

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 127, 176, 220, 254, 421, 440, 508, 635, 842, 880, 1016, 1270, 1397, 1684, 2032, 2105, 2540, 2794, 3368, 4210, 4631, 5080, 5588, 6736, 6985, 8420, 9262, 10160, 11176, 13970, 16840, 18524, 22352, 23155, 27940, 33680, 37048, 46310, 53467, 55880, 74096, 92620, 106934, 111760, 185240, 213868, 267335, 370480, 427736, 534670, 588137, 855472, 1069340, 1176274, 2138680, 2352548, 2940685, 4277360, 4705096, 5881370, 9410192, 11762740, 23525480, 47050960]

約数ペア:

[(1, 47050960), (2, 23525480), (4, 11762740), (5, 9410192), (8, 5881370), (10, 4705096), (11, 4277360), (16, 2940685), (20, 2352548), (22, 2138680), (40, 1176274), (44, 1069340), (55, 855472), (80, 588137), (88, 534670), (110, 427736), (127, 370480), (176, 267335), (220, 213868), (254, 185240), (421, 111760), (440, 106934), (508, 92620), (635, 74096), (842, 55880), (880, 53467), (1016, 46310), (1270, 37048), (1397, 33680), (1684, 27940), (2032, 23155), (2105, 22352), (2540, 18524), (2794, 16840), (3368, 13970), (4210, 11176), (4631, 10160), (5080, 9262), (5588, 8420), (6736, 6985)]