49288970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 42156790

約数列:

[1, 2, 5, 10, 41, 82, 205, 239, 410, 478, 503, 1006, 1195, 2390, 2515, 5030, 9799, 19598, 20623, 41246, 48995, 97990, 103115, 120217, 206230, 240434, 601085, 1202170, 4928897, 9857794, 24644485, 49288970]

約数ペア:

[(1, 49288970), (2, 24644485), (5, 9857794), (10, 4928897), (41, 1202170), (82, 601085), (205, 240434), (239, 206230), (410, 120217), (478, 103115), (503, 97990), (1006, 48995), (1195, 41246), (2390, 20623), (2515, 19598), (5030, 9799)]