61190710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 130901184

約数和(自身を除く): 69710474

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 2657, 3290, 4606, 5314, 11515, 13285, 18599, 23030, 26570, 37198, 92995, 124879, 130193, 185990, 249758, 260386, 624395, 650965, 874153, 1248790, 1301930, 1748306, 4370765, 6119071, 8741530, 12238142, 30595355, 61190710]

約数ペア:

[(1, 61190710), (2, 30595355), (5, 12238142), (7, 8741530), (10, 6119071), (14, 4370765), (35, 1748306), (47, 1301930), (49, 1248790), (70, 874153), (94, 650965), (98, 624395), (235, 260386), (245, 249758), (329, 185990), (470, 130193), (490, 124879), (658, 92995), (1645, 37198), (2303, 26570), (2657, 23030), (3290, 18599), (4606, 13285), (5314, 11515)]