72452690

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{5569}}^1$

素因数の和:6877

約数の個数: 16

約数和(自身を含む): 130538520

約数和(自身を除く): 58085830

約数列:

[1, 2, 5, 10, 1301, 2602, 5569, 6505, 11138, 13010, 27845, 55690, 7245269, 14490538, 36226345, 72452690]

約数ペア:

[(1, 72452690), (2, 36226345), (5, 14490538), (10, 7245269), (1301, 55690), (2602, 27845), (5569, 13010), (6505, 11138)]