27300190

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4259}}^1$

素因数の和:4907

約数の個数: 16

約数和(自身を含む): 49228560

約数和(自身を除く): 21928370

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 4259, 6410, 8518, 21295, 42590, 2730019, 5460038, 13650095, 27300190]

約数ペア:

[(1, 27300190), (2, 13650095), (5, 5460038), (10, 2730019), (641, 42590), (1282, 21295), (3205, 8518), (4259, 6410)]