23930450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15439}}^1$

素因数の和:15482

約数の個数: 24

約数和(自身を含む): 45949440

約数和(自身を除く): 22018990

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 15439, 30878, 77195, 154390, 385975, 478609, 771950, 957218, 2393045, 4786090, 11965225, 23930450]

約数ペア:

[(1, 23930450), (2, 11965225), (5, 4786090), (10, 2393045), (25, 957218), (31, 771950), (50, 478609), (62, 385975), (155, 154390), (310, 77195), (775, 30878), (1550, 15439)]