47227870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 90380448

約数和(自身を除く): 43152578

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 353, 706, 787, 1574, 1765, 3530, 3935, 6001, 7870, 12002, 13379, 26758, 30005, 60010, 66895, 133790, 277811, 555622, 1389055, 2778110, 4722787, 9445574, 23613935, 47227870]

約数ペア:

[(1, 47227870), (2, 23613935), (5, 9445574), (10, 4722787), (17, 2778110), (34, 1389055), (85, 555622), (170, 277811), (353, 133790), (706, 66895), (787, 60010), (1574, 30005), (1765, 26758), (3530, 13379), (3935, 12002), (6001, 7870)]