56457596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 109584384

約数和(自身を除く): 53126788

約数列:

[1, 2, 4, 13, 26, 52, 83, 103, 127, 166, 206, 254, 332, 412, 508, 1079, 1339, 1651, 2158, 2678, 3302, 4316, 5356, 6604, 8549, 10541, 13081, 17098, 21082, 26162, 34196, 42164, 52324, 111137, 137033, 170053, 222274, 274066, 340106, 444548, 548132, 680212, 1085723, 2171446, 4342892, 14114399, 28228798, 56457596]

約数ペア:

[(1, 56457596), (2, 28228798), (4, 14114399), (13, 4342892), (26, 2171446), (52, 1085723), (83, 680212), (103, 548132), (127, 444548), (166, 340106), (206, 274066), (254, 222274), (332, 170053), (412, 137033), (508, 111137), (1079, 52324), (1339, 42164), (1651, 34196), (2158, 26162), (2678, 21082), (3302, 17098), (4316, 13081), (5356, 10541), (6604, 8549)]