25955586813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{103391}}^1$

素因数の和:103605

約数の個数: 32

約数和(自身を含む): 38422121472

約数和(自身を除く): 12466534659

約数列:

[1, 3, 13, 39, 41, 123, 157, 471, 533, 1599, 2041, 6123, 6437, 19311, 83681, 103391, 251043, 310173, 1344083, 4032249, 4239031, 12717093, 16232387, 48697161, 55107403, 165322209, 211021031, 633063093, 665527867, 1996583601, 8651862271, 25955586813]

約数ペア:

[(1, 25955586813), (3, 8651862271), (13, 1996583601), (39, 665527867), (41, 633063093), (123, 211021031), (157, 165322209), (471, 55107403), (533, 48697161), (1599, 16232387), (2041, 12717093), (6123, 4239031), (6437, 4032249), (19311, 1344083), (83681, 310173), (103391, 251043)]