56378335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 75620160

約数和(自身を除く): 19241825

約数列:

[1, 5, 13, 59, 61, 65, 241, 295, 305, 767, 793, 1205, 3133, 3599, 3835, 3965, 14219, 14701, 15665, 17995, 46787, 71095, 73505, 184847, 191113, 233935, 867359, 924235, 955565, 4336795, 11275667, 56378335]

約数ペア:

[(1, 56378335), (5, 11275667), (13, 4336795), (59, 955565), (61, 924235), (65, 867359), (241, 233935), (295, 191113), (305, 184847), (767, 73505), (793, 71095), (1205, 46787), (3133, 17995), (3599, 15665), (3835, 14701), (3965, 14219)]