55029200

素因数分解:

$2^4\times 5^2\times {\mathrm{137573}}^1$

素因数の和:137591

約数の個数: 30

約数和(自身を含む): 132208614

約数和(自身を除く): 77179414

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 137573, 275146, 550292, 687865, 1100584, 1375730, 2201168, 2751460, 3439325, 5502920, 6878650, 11005840, 13757300, 27514600, 55029200]

約数ペア:

[(1, 55029200), (2, 27514600), (4, 13757300), (5, 11005840), (8, 6878650), (10, 5502920), (16, 3439325), (20, 2751460), (25, 2201168), (40, 1375730), (50, 1100584), (80, 687865), (100, 550292), (200, 275146), (400, 137573)]