51038590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4481}}^1$

素因数の和:4572

約数の個数: 32

約数和(自身を含む): 98747424

約数和(自身を除く): 47708834

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 4481, 5695, 8962, 11390, 22405, 44810, 76177, 152354, 300227, 380885, 600454, 761770, 1501135, 3002270, 5103859, 10207718, 25519295, 51038590]

約数ペア:

[(1, 51038590), (2, 25519295), (5, 10207718), (10, 5103859), (17, 3002270), (34, 1501135), (67, 761770), (85, 600454), (134, 380885), (170, 300227), (335, 152354), (670, 76177), (1139, 44810), (2278, 22405), (4481, 11390), (5695, 8962)]