53256138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40163}}^1$

素因数の和:40198

約数の個数: 32

約数和(自身を含む): 121455936

約数和(自身を除く): 68199798

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 40163, 80326, 120489, 240978, 522119, 682771, 1044238, 1365542, 1566357, 2048313, 3132714, 4096626, 8876023, 17752046, 26628069, 53256138]

約数ペア:

[(1, 53256138), (2, 26628069), (3, 17752046), (6, 8876023), (13, 4096626), (17, 3132714), (26, 2048313), (34, 1566357), (39, 1365542), (51, 1044238), (78, 682771), (102, 522119), (221, 240978), (442, 120489), (663, 80326), (1326, 40163)]