45452300

素因数分解:

$2^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{5107}}^1$

素因数の和:5210

約数の個数: 36

約数和(自身を含む): 99759240

約数和(自身を除く): 54306940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 890, 1780, 2225, 4450, 5107, 8900, 10214, 20428, 25535, 51070, 102140, 127675, 255350, 454523, 510700, 909046, 1818092, 2272615, 4545230, 9090460, 11363075, 22726150, 45452300]

約数ペア:

[(1, 45452300), (2, 22726150), (4, 11363075), (5, 9090460), (10, 4545230), (20, 2272615), (25, 1818092), (50, 909046), (89, 510700), (100, 454523), (178, 255350), (356, 127675), (445, 102140), (890, 51070), (1780, 25535), (2225, 20428), (4450, 10214), (5107, 8900)]