245200850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{132541}}^1$

素因数の和:132590

約数の個数: 24

約数和(自身を含む): 468403428

約数和(自身を除く): 223202578

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 132541, 265082, 662705, 1325410, 3313525, 4904017, 6627050, 9808034, 24520085, 49040170, 122600425, 245200850]

約数ペア:

[(1, 245200850), (2, 122600425), (5, 49040170), (10, 24520085), (25, 9808034), (37, 6627050), (50, 4904017), (74, 3313525), (185, 1325410), (370, 662705), (925, 265082), (1850, 132541)]