23408021275

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{29803}}^1$

素因数の和:30255

約数の個数: 24

約数和(自身を含む): 29436218640

約数和(自身を除く): 6028197365

約数列:

[1, 5, 25, 89, 353, 445, 1765, 2225, 8825, 29803, 31417, 149015, 157085, 745075, 785425, 2652467, 10520459, 13262335, 52602295, 66311675, 263011475, 936320851, 4681604255, 23408021275]

約数ペア:

[(1, 23408021275), (5, 4681604255), (25, 936320851), (89, 263011475), (353, 66311675), (445, 52602295), (1765, 13262335), (2225, 10520459), (8825, 2652467), (29803, 785425), (31417, 745075), (149015, 157085)]