53717190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 135806976

約数和(自身を除く): 82089786

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 127, 138, 230, 254, 345, 381, 613, 635, 690, 762, 1226, 1270, 1839, 1905, 2921, 3065, 3678, 3810, 5842, 6130, 8763, 9195, 14099, 14605, 17526, 18390, 28198, 29210, 42297, 43815, 70495, 77851, 84594, 87630, 140990, 155702, 211485, 233553, 389255, 422970, 467106, 778510, 1167765, 1790573, 2335530, 3581146, 5371719, 8952865, 10743438, 17905730, 26858595, 53717190]

約数ペア:

[(1, 53717190), (2, 26858595), (3, 17905730), (5, 10743438), (6, 8952865), (10, 5371719), (15, 3581146), (23, 2335530), (30, 1790573), (46, 1167765), (69, 778510), (115, 467106), (127, 422970), (138, 389255), (230, 233553), (254, 211485), (345, 155702), (381, 140990), (613, 87630), (635, 84594), (690, 77851), (762, 70495), (1226, 43815), (1270, 42297), (1839, 29210), (1905, 28198), (2921, 18390), (3065, 17526), (3678, 14605), (3810, 14099), (5842, 9195), (6130, 8763)]