57755528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1283}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 115097760

約数和(自身を除く): 57342232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 331, 662, 1283, 1324, 2566, 2648, 5132, 5627, 10264, 11254, 21811, 22508, 43622, 45016, 87244, 174488, 424673, 849346, 1698692, 3397384, 7219441, 14438882, 28877764, 57755528]

約数ペア:

[(1, 57755528), (2, 28877764), (4, 14438882), (8, 7219441), (17, 3397384), (34, 1698692), (68, 849346), (136, 424673), (331, 174488), (662, 87244), (1283, 45016), (1324, 43622), (2566, 22508), (2648, 21811), (5132, 11254), (5627, 10264)]