47128930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14591}}^1$

素因数の和:14634

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 47427230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 14591, 29182, 72955, 145910, 248047, 277229, 496094, 554458, 1240235, 1386145, 2480470, 2772290, 4712893, 9425786, 23564465, 47128930]

約数ペア:

[(1, 47128930), (2, 23564465), (5, 9425786), (10, 4712893), (17, 2772290), (19, 2480470), (34, 1386145), (38, 1240235), (85, 554458), (95, 496094), (170, 277229), (190, 248047), (323, 145910), (646, 72955), (1615, 29182), (3230, 14591)]