39075575

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 61710336

約数和(自身を除く): 22634761

約数列:

[1, 5, 7, 11, 25, 35, 53, 55, 77, 175, 265, 275, 371, 383, 385, 583, 1325, 1855, 1915, 1925, 2681, 2915, 4081, 4213, 9275, 9575, 13405, 14575, 20299, 20405, 21065, 29491, 67025, 101495, 102025, 105325, 142093, 147455, 223289, 507475, 710465, 737275, 1116445, 1563023, 3552325, 5582225, 7815115, 39075575]

約数ペア:

[(1, 39075575), (5, 7815115), (7, 5582225), (11, 3552325), (25, 1563023), (35, 1116445), (53, 737275), (55, 710465), (77, 507475), (175, 223289), (265, 147455), (275, 142093), (371, 105325), (383, 102025), (385, 101495), (583, 67025), (1325, 29491), (1855, 21065), (1915, 20405), (1925, 20299), (2681, 14575), (2915, 13405), (4081, 9575), (4213, 9275)]