57192990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{31253}}^1$

素因数の和:31324

約数の個数: 32

約数和(自身を含む): 139517856

約数和(自身を除く): 82324866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 31253, 62506, 93759, 156265, 187518, 312530, 468795, 937590, 1906433, 3812866, 5719299, 9532165, 11438598, 19064330, 28596495, 57192990]

約数ペア:

[(1, 57192990), (2, 28596495), (3, 19064330), (5, 11438598), (6, 9532165), (10, 5719299), (15, 3812866), (30, 1906433), (61, 937590), (122, 468795), (183, 312530), (305, 187518), (366, 156265), (610, 93759), (915, 62506), (1830, 31253)]