51211592

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{81031}}^1$

素因数の和:81116

約数の個数: 16

約数和(自身を含む): 97238400

約数和(自身を除く): 46026808

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 81031, 162062, 324124, 648248, 6401449, 12802898, 25605796, 51211592]

約数ペア:

[(1, 51211592), (2, 25605796), (4, 12802898), (8, 6401449), (79, 648248), (158, 324124), (316, 162062), (632, 81031)]