29435890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3769}}^1$

素因数の和:3858

約数の個数: 32

約数和(自身を含む): 58631040

約数和(自身を除く): 29195150

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3769, 3905, 7538, 7810, 18845, 37690, 41459, 82918, 207295, 267599, 414590, 535198, 1337995, 2675990, 2943589, 5887178, 14717945, 29435890]

約数ペア:

[(1, 29435890), (2, 14717945), (5, 5887178), (10, 2943589), (11, 2675990), (22, 1337995), (55, 535198), (71, 414590), (110, 267599), (142, 207295), (355, 82918), (710, 41459), (781, 37690), (1562, 18845), (3769, 7810), (3905, 7538)]