42532400

素因数分解:

$2^4\times 5^2\times {\mathrm{106331}}^1$

素因数の和:106349

約数の個数: 30

約数和(自身を含む): 102185052

約数和(自身を除く): 59652652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 106331, 212662, 425324, 531655, 850648, 1063310, 1701296, 2126620, 2658275, 4253240, 5316550, 8506480, 10633100, 21266200, 42532400]

約数ペア:

[(1, 42532400), (2, 21266200), (4, 10633100), (5, 8506480), (8, 5316550), (10, 4253240), (16, 2658275), (20, 2126620), (25, 1701296), (40, 1063310), (50, 850648), (80, 531655), (100, 425324), (200, 212662), (400, 106331)]