19153150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{9343}}^1$

素因数の和:9396

約数の個数: 24

約数和(自身を含む): 36497664

約数和(自身を除く): 17344514

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 9343, 18686, 46715, 93430, 233575, 383063, 467150, 766126, 1915315, 3830630, 9576575, 19153150]

約数ペア:

[(1, 19153150), (2, 9576575), (5, 3830630), (10, 1915315), (25, 766126), (41, 467150), (50, 383063), (82, 233575), (205, 93430), (410, 46715), (1025, 18686), (2050, 9343)]