47240110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277883}}^1$

素因数の和:277907

約数の個数: 16

約数和(自身を含む): 90034416

約数和(自身を除く): 42794306

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277883, 555766, 1389415, 2778830, 4724011, 9448022, 23620055, 47240110]

約数ペア:

[(1, 47240110), (2, 23620055), (5, 9448022), (10, 4724011), (17, 2778830), (34, 1389415), (85, 555766), (170, 277883)]