25800126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1181}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 56509056

約数和(自身を除く): 30708930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1181, 1986, 2362, 3543, 3641, 7086, 7282, 10923, 12991, 21846, 25982, 38973, 77946, 390911, 781822, 1172733, 2345466, 4300021, 8600042, 12900063, 25800126]

約数ペア:

[(1, 25800126), (2, 12900063), (3, 8600042), (6, 4300021), (11, 2345466), (22, 1172733), (33, 781822), (66, 390911), (331, 77946), (662, 38973), (993, 25982), (1181, 21846), (1986, 12991), (2362, 10923), (3543, 7282), (3641, 7086)]