57698970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{39251}}^1$

素因数の和:39275

約数の個数: 48

約数和(自身を含む): 161090208

約数和(自身を除く): 103391238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 39251, 78502, 117753, 196255, 235506, 274757, 392510, 549514, 588765, 824271, 1177530, 1373785, 1648542, 1923299, 2747570, 3846598, 4121355, 5769897, 8242710, 9616495, 11539794, 19232990, 28849485, 57698970]

約数ペア:

[(1, 57698970), (2, 28849485), (3, 19232990), (5, 11539794), (6, 9616495), (7, 8242710), (10, 5769897), (14, 4121355), (15, 3846598), (21, 2747570), (30, 1923299), (35, 1648542), (42, 1373785), (49, 1177530), (70, 824271), (98, 588765), (105, 549514), (147, 392510), (210, 274757), (245, 235506), (294, 196255), (490, 117753), (735, 78502), (1470, 39251)]