57124690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 121326552

約数和(自身を除く): 64201862

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 1022, 1597, 2555, 3194, 3577, 5110, 7154, 7985, 11179, 15970, 17885, 22358, 35770, 55895, 78253, 111790, 116581, 156506, 233162, 391265, 582905, 782530, 816067, 1165810, 1632134, 4080335, 5712469, 8160670, 11424938, 28562345, 57124690]

約数ペア:

[(1, 57124690), (2, 28562345), (5, 11424938), (7, 8160670), (10, 5712469), (14, 4080335), (35, 1632134), (49, 1165810), (70, 816067), (73, 782530), (98, 582905), (146, 391265), (245, 233162), (365, 156506), (490, 116581), (511, 111790), (730, 78253), (1022, 55895), (1597, 35770), (2555, 22358), (3194, 17885), (3577, 15970), (5110, 11179), (7154, 7985)]