50172015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1303}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 85625856

約数和(自身を除く): 35453841

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 255, 453, 755, 1303, 2265, 2567, 3909, 6515, 7701, 12835, 19545, 22151, 38505, 66453, 110755, 196753, 332265, 590259, 983765, 2951295, 3344801, 10034403, 16724005, 50172015]

約数ペア:

[(1, 50172015), (3, 16724005), (5, 10034403), (15, 3344801), (17, 2951295), (51, 983765), (85, 590259), (151, 332265), (255, 196753), (453, 110755), (755, 66453), (1303, 38505), (2265, 22151), (2567, 19545), (3909, 12835), (6515, 7701)]