52247325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 95368896

約数和(自身を除く): 43121571

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 325, 533, 615, 975, 1025, 1307, 1599, 2665, 3075, 3921, 6535, 7995, 13325, 16991, 19605, 32675, 39975, 50973, 53587, 84955, 98025, 160761, 254865, 267935, 424775, 696631, 803805, 1274325, 1339675, 2089893, 3483155, 4019025, 10449465, 17415775, 52247325]

約数ペア:

[(1, 52247325), (3, 17415775), (5, 10449465), (13, 4019025), (15, 3483155), (25, 2089893), (39, 1339675), (41, 1274325), (65, 803805), (75, 696631), (123, 424775), (195, 267935), (205, 254865), (325, 160761), (533, 98025), (615, 84955), (975, 53587), (1025, 50973), (1307, 39975), (1599, 32675), (2665, 19605), (3075, 16991), (3921, 13325), (6535, 7995)]