48788025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4549}}^1$

素因数の和:4586

約数の個数: 48

約数和(自身を含む): 94785600

約数和(自身を除く): 45997575

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, 4549, 10725, 13647, 22745, 50039, 59137, 68235, 113725, 150117, 177411, 250195, 295685, 341175, 650507, 750585, 887055, 1250975, 1478425, 1951521, 3252535, 3752925, 4435275, 9757605, 16262675, 48788025]

約数ペア:

[(1, 48788025), (3, 16262675), (5, 9757605), (11, 4435275), (13, 3752925), (15, 3252535), (25, 1951521), (33, 1478425), (39, 1250975), (55, 887055), (65, 750585), (75, 650507), (143, 341175), (165, 295685), (195, 250195), (275, 177411), (325, 150117), (429, 113725), (715, 68235), (825, 59137), (975, 50039), (2145, 22745), (3575, 13647), (4549, 10725)]