57115784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 125634240

約数和(自身を除く): 68518456

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 73, 88, 136, 146, 187, 292, 374, 523, 584, 748, 803, 1046, 1241, 1496, 1606, 2092, 2482, 3212, 4184, 4964, 5753, 6424, 8891, 9928, 11506, 13651, 17782, 23012, 27302, 35564, 38179, 46024, 54604, 71128, 76358, 97801, 109208, 152716, 195602, 305432, 391204, 419969, 649043, 782408, 839938, 1298086, 1679876, 2596172, 3359752, 5192344, 7139473, 14278946, 28557892, 57115784]

約数ペア:

[(1, 57115784), (2, 28557892), (4, 14278946), (8, 7139473), (11, 5192344), (17, 3359752), (22, 2596172), (34, 1679876), (44, 1298086), (68, 839938), (73, 782408), (88, 649043), (136, 419969), (146, 391204), (187, 305432), (292, 195602), (374, 152716), (523, 109208), (584, 97801), (748, 76358), (803, 71128), (1046, 54604), (1241, 46024), (1496, 38179), (1606, 35564), (2092, 27302), (2482, 23012), (3212, 17782), (4184, 13651), (4964, 11506), (5753, 9928), (6424, 8891)]