47862905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19417}}^1$

素因数の和:19468

約数の個数: 16

約数和(自身を含む): 62914320

約数和(自身を除く): 15051415

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 19417, 97085, 330089, 563093, 1650445, 2815465, 9572581, 47862905]

約数ペア:

[(1, 47862905), (5, 9572581), (17, 2815465), (29, 1650445), (85, 563093), (145, 330089), (493, 97085), (2465, 19417)]