48850395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1987}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 85881600

約数和(自身を除く): 37031205

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1639, 1987, 2235, 4917, 5961, 8195, 9935, 21857, 24585, 29805, 65571, 109285, 296063, 327855, 888189, 1480315, 3256693, 4440945, 9770079, 16283465, 48850395]

約数ペア:

[(1, 48850395), (3, 16283465), (5, 9770079), (11, 4440945), (15, 3256693), (33, 1480315), (55, 888189), (149, 327855), (165, 296063), (447, 109285), (745, 65571), (1639, 29805), (1987, 24585), (2235, 21857), (4917, 9935), (5961, 8195)]