23940515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4027}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 30451680

約数和(自身を除く): 6511165

約数列:

[1, 5, 29, 41, 145, 205, 1189, 4027, 5945, 20135, 116783, 165107, 583915, 825535, 4788103, 23940515]

約数ペア:

[(1, 23940515), (5, 4788103), (29, 825535), (41, 583915), (145, 165107), (205, 116783), (1189, 20135), (4027, 5945)]