56948860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2963}}^1$

素因数の和:3034

約数の個数: 36

約数和(自身を含む): 123616584

約数和(自身を除く): 66667724

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 2963, 3844, 4805, 5926, 9610, 11852, 14815, 19220, 29630, 59260, 91853, 183706, 367412, 459265, 918530, 1837060, 2847443, 5694886, 11389772, 14237215, 28474430, 56948860]

約数ペア:

[(1, 56948860), (2, 28474430), (4, 14237215), (5, 11389772), (10, 5694886), (20, 2847443), (31, 1837060), (62, 918530), (124, 459265), (155, 367412), (310, 183706), (620, 91853), (961, 59260), (1922, 29630), (2963, 19220), (3844, 14815), (4805, 11852), (5926, 9610)]