55591354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1087}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 103090176

約数和(自身を除く): 47498822

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1087, 1967, 2174, 3653, 3934, 7306, 7609, 14131, 15218, 25571, 28262, 51142, 98917, 197834, 305447, 610894, 2138129, 3970811, 4276258, 7941622, 27795677, 55591354]

約数ペア:

[(1, 55591354), (2, 27795677), (7, 7941622), (13, 4276258), (14, 3970811), (26, 2138129), (91, 610894), (182, 305447), (281, 197834), (562, 98917), (1087, 51142), (1967, 28262), (2174, 25571), (3653, 15218), (3934, 14131), (7306, 7609)]