54465200

素因数分解:

$2^4\times 5^2\times {\mathrm{136163}}^1$

素因数の和:136181

約数の個数: 30

約数和(自身を含む): 130853604

約数和(自身を除く): 76388404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 136163, 272326, 544652, 680815, 1089304, 1361630, 2178608, 2723260, 3404075, 5446520, 6808150, 10893040, 13616300, 27232600, 54465200]

約数ペア:

[(1, 54465200), (2, 27232600), (4, 13616300), (5, 10893040), (8, 6808150), (10, 5446520), (16, 3404075), (20, 2723260), (25, 2178608), (40, 1361630), (50, 1089304), (80, 680815), (100, 544652), (200, 272326), (400, 136163)]