47988160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13633}}^1$

素因数の和:13661

約数の個数: 56

約数和(自身を含む): 124669296

約数和(自身を除く): 76681136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 13633, 27266, 54532, 68165, 109064, 136330, 149963, 218128, 272660, 299926, 436256, 545320, 599852, 749815, 872512, 1090640, 1199704, 1499630, 2181280, 2399408, 2999260, 4362560, 4798816, 5998520, 9597632, 11997040, 23994080, 47988160]

約数ペア:

[(1, 47988160), (2, 23994080), (4, 11997040), (5, 9597632), (8, 5998520), (10, 4798816), (11, 4362560), (16, 2999260), (20, 2399408), (22, 2181280), (32, 1499630), (40, 1199704), (44, 1090640), (55, 872512), (64, 749815), (80, 599852), (88, 545320), (110, 436256), (160, 299926), (176, 272660), (220, 218128), (320, 149963), (352, 136330), (440, 109064), (704, 68165), (880, 54532), (1760, 27266), (3520, 13633)]