5626725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 10416000

約数和(自身を除く): 4789275

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 199, 325, 377, 435, 597, 725, 975, 995, 1131, 1885, 2175, 2587, 2985, 4975, 5655, 5771, 7761, 9425, 12935, 14925, 17313, 28275, 28855, 38805, 64675, 75023, 86565, 144275, 194025, 225069, 375115, 432825, 1125345, 1875575, 5626725]

約数ペア:

[(1, 5626725), (3, 1875575), (5, 1125345), (13, 432825), (15, 375115), (25, 225069), (29, 194025), (39, 144275), (65, 86565), (75, 75023), (87, 64675), (145, 38805), (195, 28855), (199, 28275), (325, 17313), (377, 14925), (435, 12935), (597, 9425), (725, 7761), (975, 5771), (995, 5655), (1131, 4975), (1885, 2985), (2175, 2587)]