82790650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{57097}}^1$

素因数の和:57138

約数の個数: 24

約数和(自身を含む): 159303420

約数和(自身を除く): 76512770

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 57097, 114194, 285485, 570970, 1427425, 1655813, 2854850, 3311626, 8279065, 16558130, 41395325, 82790650]

約数ペア:

[(1, 82790650), (2, 41395325), (5, 16558130), (10, 8279065), (25, 3311626), (29, 2854850), (50, 1655813), (58, 1427425), (145, 570970), (290, 285485), (725, 114194), (1450, 57097)]