201926725

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8069}}^1$

素因数の和:8110

約数の個数: 48

約数和(自身を含む): 336228480

約数和(自身を除く): 134301755

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 1001, 1925, 2275, 3575, 5005, 8069, 25025, 40345, 56483, 88759, 104897, 201725, 282415, 443795, 524485, 621313, 734279, 1153867, 1412075, 2218975, 2622425, 3106565, 3671395, 5769335, 8077069, 15532825, 18356975, 28846675, 40385345, 201926725]

約数ペア:

[(1, 201926725), (5, 40385345), (7, 28846675), (11, 18356975), (13, 15532825), (25, 8077069), (35, 5769335), (55, 3671395), (65, 3106565), (77, 2622425), (91, 2218975), (143, 1412075), (175, 1153867), (275, 734279), (325, 621313), (385, 524485), (455, 443795), (715, 282415), (1001, 201725), (1925, 104897), (2275, 88759), (3575, 56483), (5005, 40345), (8069, 25025)]