54294800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19391}}^1$

素因数の和:19416

約数の個数: 60

約数和(自身を含む): 149085696

約数和(自身を除く): 94790896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 19391, 38782, 77564, 96955, 135737, 155128, 193910, 271474, 310256, 387820, 484775, 542948, 678685, 775640, 969550, 1085896, 1357370, 1551280, 1939100, 2171792, 2714740, 3393425, 3878200, 5429480, 6786850, 7756400, 10858960, 13573700, 27147400, 54294800]

約数ペア:

[(1, 54294800), (2, 27147400), (4, 13573700), (5, 10858960), (7, 7756400), (8, 6786850), (10, 5429480), (14, 3878200), (16, 3393425), (20, 2714740), (25, 2171792), (28, 1939100), (35, 1551280), (40, 1357370), (50, 1085896), (56, 969550), (70, 775640), (80, 678685), (100, 542948), (112, 484775), (140, 387820), (175, 310256), (200, 271474), (280, 193910), (350, 155128), (400, 135737), (560, 96955), (700, 77564), (1400, 38782), (2800, 19391)]