66612975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6211}}^1$

素因数の和:6248

約数の個数: 48

約数和(自身を含む): 129408384

約数和(自身を除く): 62795409

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 6211, 10725, 18633, 31055, 68321, 80743, 93165, 155275, 204963, 242229, 341605, 403715, 465825, 888173, 1024815, 1211145, 1708025, 2018575, 2664519, 4440865, 5124075, 6055725, 13322595, 22204325, 66612975]

約数ペア:

[(1, 66612975), (3, 22204325), (5, 13322595), (11, 6055725), (13, 5124075), (15, 4440865), (25, 2664519), (33, 2018575), (39, 1708025), (55, 1211145), (65, 1024815), (75, 888173), (143, 465825), (165, 403715), (195, 341605), (275, 242229), (325, 204963), (429, 155275), (715, 93165), (825, 80743), (975, 68321), (2145, 31055), (3575, 18633), (6211, 10725)]