4444361950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{12437}}^1$

素因数の和:13477

約数の個数: 48

約数和(自身を含む): 9457457184

約数和(自身を除く): 5013095234

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1021, 2042, 5105, 7147, 10210, 12437, 14294, 24874, 25525, 35735, 51050, 62185, 71470, 87059, 124370, 174118, 178675, 310925, 357350, 435295, 621850, 870590, 2176475, 4352950, 12698177, 25396354, 63490885, 88887239, 126981770, 177774478, 317454425, 444436195, 634908850, 888872390, 2222180975, 4444361950]

約数ペア:

[(1, 4444361950), (2, 2222180975), (5, 888872390), (7, 634908850), (10, 444436195), (14, 317454425), (25, 177774478), (35, 126981770), (50, 88887239), (70, 63490885), (175, 25396354), (350, 12698177), (1021, 4352950), (2042, 2176475), (5105, 870590), (7147, 621850), (10210, 435295), (12437, 357350), (14294, 310925), (24874, 178675), (25525, 174118), (35735, 124370), (51050, 87059), (62185, 71470)]