5549200

素因数分解:

$2^4\times 5^2\times {\mathrm{13873}}^1$

素因数の和:13891

約数の個数: 30

約数和(自身を含む): 13332914

約数和(自身を除く): 7783714

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 13873, 27746, 55492, 69365, 110984, 138730, 221968, 277460, 346825, 554920, 693650, 1109840, 1387300, 2774600, 5549200]

約数ペア:

[(1, 5549200), (2, 2774600), (4, 1387300), (5, 1109840), (8, 693650), (10, 554920), (16, 346825), (20, 277460), (25, 221968), (40, 138730), (50, 110984), (80, 69365), (100, 55492), (200, 27746), (400, 13873)]