29990450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{12241}}^1$

素因数の和:12267

約数の個数: 36

約数和(自身を含む): 64894842

約数和(自身を除く): 34904392

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 12241, 24482, 61205, 85687, 122410, 171374, 306025, 428435, 599809, 612050, 856870, 1199618, 2142175, 2999045, 4284350, 5998090, 14995225, 29990450]

約数ペア:

[(1, 29990450), (2, 14995225), (5, 5998090), (7, 4284350), (10, 2999045), (14, 2142175), (25, 1199618), (35, 856870), (49, 612050), (50, 599809), (70, 428435), (98, 306025), (175, 171374), (245, 122410), (350, 85687), (490, 61205), (1225, 24482), (2450, 12241)]