5537290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 11041920

約数和(自身を除く): 5504630

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 709, 710, 781, 1418, 1562, 3545, 3905, 7090, 7799, 7810, 15598, 38995, 50339, 77990, 100678, 251695, 503390, 553729, 1107458, 2768645, 5537290]

約数ペア:

[(1, 5537290), (2, 2768645), (5, 1107458), (10, 553729), (11, 503390), (22, 251695), (55, 100678), (71, 77990), (110, 50339), (142, 38995), (355, 15598), (709, 7810), (710, 7799), (781, 7090), (1418, 3905), (1562, 3545)]