24791585

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 38648064

約数和(自身を除く): 13856479

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 103, 115, 161, 299, 455, 515, 529, 721, 805, 1339, 1495, 2093, 2369, 2645, 3605, 3703, 6695, 6877, 9373, 10465, 11845, 16583, 18515, 30797, 34385, 46865, 48139, 54487, 82915, 153985, 215579, 240695, 272435, 381409, 708331, 1077895, 1907045, 3541655, 4958317, 24791585]

約数ペア:

[(1, 24791585), (5, 4958317), (7, 3541655), (13, 1907045), (23, 1077895), (35, 708331), (65, 381409), (91, 272435), (103, 240695), (115, 215579), (161, 153985), (299, 82915), (455, 54487), (515, 48139), (529, 46865), (721, 34385), (805, 30797), (1339, 18515), (1495, 16583), (2093, 11845), (2369, 10465), (2645, 9373), (3605, 6877), (3703, 6695)]