16630075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 26355456

約数和(自身を除く): 9725381

約数列:

[1, 5, 7, 11, 25, 35, 53, 55, 77, 163, 175, 265, 275, 371, 385, 583, 815, 1141, 1325, 1793, 1855, 1925, 2915, 4075, 4081, 5705, 8639, 8965, 9275, 12551, 14575, 20405, 28525, 43195, 44825, 60473, 62755, 95029, 102025, 215975, 302365, 313775, 475145, 665203, 1511825, 2375725, 3326015, 16630075]

約数ペア:

[(1, 16630075), (5, 3326015), (7, 2375725), (11, 1511825), (25, 665203), (35, 475145), (53, 313775), (55, 302365), (77, 215975), (163, 102025), (175, 95029), (265, 62755), (275, 60473), (371, 44825), (385, 43195), (583, 28525), (815, 20405), (1141, 14575), (1325, 12551), (1793, 9275), (1855, 8965), (1925, 8639), (2915, 5705), (4075, 4081)]