56876325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 104136192

約数和(自身を除く): 47259867

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 165, 213, 275, 355, 781, 825, 971, 1065, 1775, 2343, 2913, 3905, 4855, 5325, 10681, 11715, 14565, 19525, 24275, 32043, 53405, 58575, 68941, 72825, 160215, 206823, 267025, 344705, 758351, 801075, 1034115, 1723525, 2275053, 3791755, 5170575, 11375265, 18958775, 56876325]

約数ペア:

[(1, 56876325), (3, 18958775), (5, 11375265), (11, 5170575), (15, 3791755), (25, 2275053), (33, 1723525), (55, 1034115), (71, 801075), (75, 758351), (165, 344705), (213, 267025), (275, 206823), (355, 160215), (781, 72825), (825, 68941), (971, 58575), (1065, 53405), (1775, 32043), (2343, 24275), (2913, 19525), (3905, 14565), (4855, 11715), (5325, 10681)]