51295174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2441}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 93772800

約数和(自身を除く): 42477626

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 2441, 3002, 4882, 10507, 17087, 21014, 34174, 46379, 92758, 192839, 324653, 385678, 649306, 1349873, 2699746, 3663941, 7327882, 25647587, 51295174]

約数ペア:

[(1, 51295174), (2, 25647587), (7, 7327882), (14, 3663941), (19, 2699746), (38, 1349873), (79, 649306), (133, 385678), (158, 324653), (266, 192839), (553, 92758), (1106, 46379), (1501, 34174), (2441, 21014), (3002, 17087), (4882, 10507)]