945223345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5009}}^1$

素因数の和:5145

約数の個数: 32

約数和(自身を含む): 1281277440

約数和(自身を除く): 336054095

約数列:

[1, 5, 11, 47, 55, 73, 235, 365, 517, 803, 2585, 3431, 4015, 5009, 17155, 25045, 37741, 55099, 188705, 235423, 275495, 365657, 1177115, 1828285, 2589653, 4022227, 12948265, 17185879, 20111135, 85929395, 189044669, 945223345]

約数ペア:

[(1, 945223345), (5, 189044669), (11, 85929395), (47, 20111135), (55, 17185879), (73, 12948265), (235, 4022227), (365, 2589653), (517, 1828285), (803, 1177115), (2585, 365657), (3431, 275495), (4015, 235423), (5009, 188705), (17155, 55099), (25045, 37741)]