79030510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20963}}^1$

素因数の和:21012

約数の個数: 32

約数和(自身を含む): 158487840

約数和(自身を除く): 79457330

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 20963, 41926, 104815, 209630, 272519, 545038, 607927, 1215854, 1362595, 2725190, 3039635, 6079270, 7903051, 15806102, 39515255, 79030510]

約数ペア:

[(1, 79030510), (2, 39515255), (5, 15806102), (10, 7903051), (13, 6079270), (26, 3039635), (29, 2725190), (58, 1362595), (65, 1215854), (130, 607927), (145, 545038), (290, 272519), (377, 209630), (754, 104815), (1885, 41926), (3770, 20963)]