1330582325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 1741424256

約数和(自身を除く): 410841931

約数列:

[1, 5, 25, 43, 61, 103, 197, 215, 305, 515, 985, 1075, 1525, 2575, 2623, 4429, 4925, 6283, 8471, 12017, 13115, 20291, 22145, 31415, 42355, 60085, 65575, 101455, 110725, 157075, 211775, 270169, 300425, 507275, 516731, 872513, 1237751, 1350845, 2583655, 4362565, 6188755, 6754225, 12918275, 21812825, 30943775, 53223293, 266116465, 1330582325]

約数ペア:

[(1, 1330582325), (5, 266116465), (25, 53223293), (43, 30943775), (61, 21812825), (103, 12918275), (197, 6754225), (215, 6188755), (305, 4362565), (515, 2583655), (985, 1350845), (1075, 1237751), (1525, 872513), (2575, 516731), (2623, 507275), (4429, 300425), (4925, 270169), (6283, 211775), (8471, 157075), (12017, 110725), (13115, 101455), (20291, 65575), (22145, 60085), (31415, 42355)]