45908005

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 36

約数和(自身を含む): 65715300

約数和(自身を除く): 19807295

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 169, 449, 605, 715, 845, 1573, 1859, 2245, 4939, 5837, 7865, 9295, 20449, 24695, 29185, 54329, 64207, 75881, 102245, 271645, 321035, 379405, 706277, 834691, 3531385, 4173455, 9181601, 45908005]

約数ペア:

[(1, 45908005), (5, 9181601), (11, 4173455), (13, 3531385), (55, 834691), (65, 706277), (121, 379405), (143, 321035), (169, 271645), (449, 102245), (605, 75881), (715, 64207), (845, 54329), (1573, 29185), (1859, 24695), (2245, 20449), (4939, 9295), (5837, 7865)]