4895396350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{33773}}^1$

素因数の和:34021

約数の個数: 48

約数和(自身を含む): 9850119552

約数和(自身を除く): 4954723202

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 223, 325, 446, 650, 1115, 2230, 2899, 5575, 5798, 11150, 14495, 28990, 33773, 67546, 72475, 144950, 168865, 337730, 439049, 844325, 878098, 1688650, 2195245, 4390490, 7531379, 10976225, 15062758, 21952450, 37656895, 75313790, 97907927, 188284475, 195815854, 376568950, 489539635, 979079270, 2447698175, 4895396350]

約数ペア:

[(1, 4895396350), (2, 2447698175), (5, 979079270), (10, 489539635), (13, 376568950), (25, 195815854), (26, 188284475), (50, 97907927), (65, 75313790), (130, 37656895), (223, 21952450), (325, 15062758), (446, 10976225), (650, 7531379), (1115, 4390490), (2230, 2195245), (2899, 1688650), (5575, 878098), (5798, 844325), (11150, 439049), (14495, 337730), (28990, 168865), (33773, 144950), (67546, 72475)]