4448025

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:442

約数の個数: 36

約数和(自身を含む): 8138988

約数和(自身を除く): 3690963

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 373, 477, 795, 1119, 1325, 1865, 2385, 3357, 3975, 5595, 9325, 11925, 16785, 19769, 27975, 59307, 83925, 98845, 177921, 296535, 494225, 889605, 1482675, 4448025]

約数ペア:

[(1, 4448025), (3, 1482675), (5, 889605), (9, 494225), (15, 296535), (25, 177921), (45, 98845), (53, 83925), (75, 59307), (159, 27975), (225, 19769), (265, 16785), (373, 11925), (477, 9325), (795, 5595), (1119, 3975), (1325, 3357), (1865, 2385)]