38255945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 57238272

約数和(自身を除く): 18982327

約数列:

[1, 5, 7, 13, 35, 65, 83, 91, 415, 455, 581, 1013, 1079, 2905, 5065, 5395, 7091, 7553, 13169, 35455, 37765, 65845, 84079, 92183, 420395, 460915, 588553, 1093027, 2942765, 5465135, 7651189, 38255945]

約数ペア:

[(1, 38255945), (5, 7651189), (7, 5465135), (13, 2942765), (35, 1093027), (65, 588553), (83, 460915), (91, 420395), (415, 92183), (455, 84079), (581, 65845), (1013, 37765), (1079, 35455), (2905, 13169), (5065, 7553), (5395, 7091)]