51133374

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 62085186

約数列:

[1, 2, 3, 6, 9, 18, 107, 139, 191, 214, 278, 321, 382, 417, 573, 642, 834, 963, 1146, 1251, 1719, 1926, 2502, 3438, 14873, 20437, 26549, 29746, 40874, 44619, 53098, 61311, 79647, 89238, 122622, 133857, 159294, 183933, 238941, 267714, 367866, 477882, 2840743, 5681486, 8522229, 17044458, 25566687, 51133374]

約数ペア:

[(1, 51133374), (2, 25566687), (3, 17044458), (6, 8522229), (9, 5681486), (18, 2840743), (107, 477882), (139, 367866), (191, 267714), (214, 238941), (278, 183933), (321, 159294), (382, 133857), (417, 122622), (573, 89238), (642, 79647), (834, 61311), (963, 53098), (1146, 44619), (1251, 40874), (1719, 29746), (1926, 26549), (2502, 20437), (3438, 14873)]