99680015

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{739}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 122277600

約数和(自身を除く): 22597585

約数列:

[1, 5, 53, 265, 509, 739, 2545, 3695, 26977, 39167, 134885, 195835, 376151, 1880755, 19936003, 99680015]

約数ペア:

[(1, 99680015), (5, 19936003), (53, 1880755), (265, 376151), (509, 195835), (739, 134885), (2545, 39167), (3695, 26977)]