22892555

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 34128864

約数和(自身を除く): 11236309

約数列:

[1, 5, 7, 35, 41, 43, 49, 53, 205, 215, 245, 265, 287, 301, 371, 1435, 1505, 1763, 1855, 2009, 2107, 2173, 2279, 2597, 8815, 10045, 10535, 10865, 11395, 12341, 12985, 15211, 15953, 61705, 76055, 79765, 86387, 93439, 106477, 111671, 431935, 467195, 532385, 558355, 654073, 3270365, 4578511, 22892555]

約数ペア:

[(1, 22892555), (5, 4578511), (7, 3270365), (35, 654073), (41, 558355), (43, 532385), (49, 467195), (53, 431935), (205, 111671), (215, 106477), (245, 93439), (265, 86387), (287, 79765), (301, 76055), (371, 61705), (1435, 15953), (1505, 15211), (1763, 12985), (1855, 12341), (2009, 11395), (2107, 10865), (2173, 10535), (2279, 10045), (2597, 8815)]