56495874

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 115300800

約数和(自身を除く): 58804926

約数列:

[1, 2, 3, 6, 67, 134, 201, 313, 402, 449, 626, 898, 939, 1347, 1878, 2694, 20971, 30083, 41942, 60166, 62913, 90249, 125826, 140537, 180498, 281074, 421611, 843222, 9415979, 18831958, 28247937, 56495874]

約数ペア:

[(1, 56495874), (2, 28247937), (3, 18831958), (6, 9415979), (67, 843222), (134, 421611), (201, 281074), (313, 180498), (402, 140537), (449, 125826), (626, 90249), (898, 62913), (939, 60166), (1347, 41942), (1878, 30083), (2694, 20971)]