53378565

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{53113}}^1$

素因数の和:53188

約数の個数: 16

約数和(自身を含む): 86682048

約数和(自身を除く): 33303483

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 53113, 159339, 265565, 796695, 3558571, 10675713, 17792855, 53378565]

約数ペア:

[(1, 53378565), (3, 17792855), (5, 10675713), (15, 3558571), (67, 796695), (201, 265565), (335, 159339), (1005, 53113)]