4480853845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{309131}}^1$

素因数の和:309372

約数の個数: 16

約数和(自身を含む): 5816627712

約数和(自身を除く): 1335773867

約数列:

[1, 5, 13, 65, 223, 1115, 2899, 14495, 309131, 1545655, 4018703, 20093515, 68936213, 344681065, 896170769, 4480853845]

約数ペア:

[(1, 4480853845), (5, 896170769), (13, 344681065), (65, 68936213), (223, 20093515), (1115, 4018703), (2899, 1545655), (14495, 309131)]