51591462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{977}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 111398112

約数和(自身を除く): 59806650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 677, 977, 1354, 1954, 2031, 2931, 4062, 5862, 8801, 12701, 17602, 25402, 26403, 38103, 52806, 76206, 661429, 1322858, 1984287, 3968574, 8598577, 17197154, 25795731, 51591462]

約数ペア:

[(1, 51591462), (2, 25795731), (3, 17197154), (6, 8598577), (13, 3968574), (26, 1984287), (39, 1322858), (78, 661429), (677, 76206), (977, 52806), (1354, 38103), (1954, 26403), (2031, 25402), (2931, 17602), (4062, 12701), (5862, 8801)]