53268813

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3229}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 86822400

約数和(自身を除く): 33553587

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 3229, 5499, 9687, 16497, 29061, 41977, 87183, 125931, 151763, 377793, 455289, 1133379, 1365867, 1972919, 4097601, 5918757, 17756271, 53268813]

約数ペア:

[(1, 53268813), (3, 17756271), (9, 5918757), (13, 4097601), (27, 1972919), (39, 1365867), (47, 1133379), (117, 455289), (141, 377793), (351, 151763), (423, 125931), (611, 87183), (1269, 41977), (1833, 29061), (3229, 16497), (5499, 9687)]