47312320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13441}}^1$

素因数の和:13469

約数の個数: 56

約数和(自身を含む): 122913648

約数和(自身を除く): 75601328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 13441, 26882, 53764, 67205, 107528, 134410, 147851, 215056, 268820, 295702, 430112, 537640, 591404, 739255, 860224, 1075280, 1182808, 1478510, 2150560, 2365616, 2957020, 4301120, 4731232, 5914040, 9462464, 11828080, 23656160, 47312320]

約数ペア:

[(1, 47312320), (2, 23656160), (4, 11828080), (5, 9462464), (8, 5914040), (10, 4731232), (11, 4301120), (16, 2957020), (20, 2365616), (22, 2150560), (32, 1478510), (40, 1182808), (44, 1075280), (55, 860224), (64, 739255), (80, 591404), (88, 537640), (110, 430112), (160, 295702), (176, 268820), (220, 215056), (320, 147851), (352, 134410), (440, 107528), (704, 67205), (880, 53764), (1760, 26882), (3520, 13441)]