56624895

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 102840192

約数和(自身を除く): 46215297

約数列:

[1, 3, 5, 9, 15, 41, 45, 47, 123, 141, 205, 235, 369, 423, 615, 653, 705, 1845, 1927, 1959, 2115, 3265, 5781, 5877, 9635, 9795, 17343, 26773, 28905, 29385, 30691, 80319, 86715, 92073, 133865, 153455, 240957, 276219, 401595, 460365, 1204785, 1258331, 1381095, 3774993, 6291655, 11324979, 18874965, 56624895]

約数ペア:

[(1, 56624895), (3, 18874965), (5, 11324979), (9, 6291655), (15, 3774993), (41, 1381095), (45, 1258331), (47, 1204785), (123, 460365), (141, 401595), (205, 276219), (235, 240957), (369, 153455), (423, 133865), (615, 92073), (653, 86715), (705, 80319), (1845, 30691), (1927, 29385), (1959, 28905), (2115, 26773), (3265, 17343), (5781, 9795), (5877, 9635)]