47549200

素因数分解:

$2^4\times 5^2\times {\mathrm{118873}}^1$

素因数の和:118891

約数の個数: 30

約数和(自身を含む): 114237914

約数和(自身を除く): 66688714

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 118873, 237746, 475492, 594365, 950984, 1188730, 1901968, 2377460, 2971825, 4754920, 5943650, 9509840, 11887300, 23774600, 47549200]

約数ペア:

[(1, 47549200), (2, 23774600), (4, 11887300), (5, 9509840), (8, 5943650), (10, 4754920), (16, 2971825), (20, 2377460), (25, 1901968), (40, 1188730), (50, 950984), (80, 594365), (100, 475492), (200, 237746), (400, 118873)]