26995390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 25259330

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 3023, 4465, 6046, 8930, 15115, 30230, 57437, 114874, 142081, 284162, 287185, 574370, 710405, 1420810, 2699539, 5399078, 13497695, 26995390]

約数ペア:

[(1, 26995390), (2, 13497695), (5, 5399078), (10, 2699539), (19, 1420810), (38, 710405), (47, 574370), (94, 287185), (95, 284162), (190, 142081), (235, 114874), (470, 57437), (893, 30230), (1786, 15115), (3023, 8930), (4465, 6046)]