76449850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 153492408

約数和(自身を除く): 77042558

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 530, 850, 901, 1325, 1697, 1802, 2650, 3394, 4505, 8485, 9010, 16970, 22525, 28849, 42425, 45050, 57698, 84850, 89941, 144245, 179882, 288490, 449705, 721225, 899410, 1442450, 1528997, 2248525, 3057994, 4497050, 7644985, 15289970, 38224925, 76449850]

約数ペア:

[(1, 76449850), (2, 38224925), (5, 15289970), (10, 7644985), (17, 4497050), (25, 3057994), (34, 2248525), (50, 1528997), (53, 1442450), (85, 899410), (106, 721225), (170, 449705), (265, 288490), (425, 179882), (530, 144245), (850, 89941), (901, 84850), (1325, 57698), (1697, 45050), (1802, 42425), (2650, 28849), (3394, 22525), (4505, 16970), (8485, 9010)]