51502386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3457}}^1$

素因数の和:3666

約数の個数: 32

約数和(自身を含む): 111541248

約数和(自身を除く): 60038862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 3457, 4966, 6914, 7449, 10371, 14898, 20742, 44941, 89882, 134823, 269646, 660287, 1320574, 1980861, 3961722, 8583731, 17167462, 25751193, 51502386]

約数ペア:

[(1, 51502386), (2, 25751193), (3, 17167462), (6, 8583731), (13, 3961722), (26, 1980861), (39, 1320574), (78, 660287), (191, 269646), (382, 134823), (573, 89882), (1146, 44941), (2483, 20742), (3457, 14898), (4966, 10371), (6914, 7449)]