91200605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 117669888

約数和(自身を除く): 26469283

約数列:

[1, 5, 31, 41, 113, 127, 155, 205, 565, 635, 1271, 3503, 3937, 4633, 5207, 6355, 14351, 17515, 19685, 23165, 26035, 71755, 143623, 161417, 444881, 588391, 718115, 807085, 2224405, 2941955, 18240121, 91200605]

約数ペア:

[(1, 91200605), (5, 18240121), (31, 2941955), (41, 2224405), (113, 807085), (127, 718115), (155, 588391), (205, 444881), (565, 161417), (635, 143623), (1271, 71755), (3503, 26035), (3937, 23165), (4633, 19685), (5207, 17515), (6355, 14351)]