47732080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4931}}^1$

素因数の和:4966

約数の個数: 60

約数和(自身を含む): 122007816

約数和(自身を除く): 74275736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 4931, 9680, 9862, 19724, 24655, 39448, 49310, 54241, 78896, 98620, 108482, 197240, 216964, 271205, 394480, 433928, 542410, 596651, 867856, 1084820, 1193302, 2169640, 2386604, 2983255, 4339280, 4773208, 5966510, 9546416, 11933020, 23866040, 47732080]

約数ペア:

[(1, 47732080), (2, 23866040), (4, 11933020), (5, 9546416), (8, 5966510), (10, 4773208), (11, 4339280), (16, 2983255), (20, 2386604), (22, 2169640), (40, 1193302), (44, 1084820), (55, 867856), (80, 596651), (88, 542410), (110, 433928), (121, 394480), (176, 271205), (220, 216964), (242, 197240), (440, 108482), (484, 98620), (605, 78896), (880, 54241), (968, 49310), (1210, 39448), (1936, 24655), (2420, 19724), (4840, 9862), (4931, 9680)]