53639672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{216289}}^1$

素因数の和:216326

約数の個数: 16

約数和(自身を含む): 103819200

約数和(自身を除く): 50179528

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 216289, 432578, 865156, 1730312, 6704959, 13409918, 26819836, 53639672]

約数ペア:

[(1, 53639672), (2, 26819836), (4, 13409918), (8, 6704959), (31, 1730312), (62, 865156), (124, 432578), (248, 216289)]