20792287645

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{3929}}^1\times {\mathrm{17939}}^1$

素因数の和:21932

約数の個数: 16

約数和(自身を含む): 25381512000

約数和(自身を除く): 4589224355

約数列:

[1, 5, 59, 295, 3929, 17939, 19645, 89695, 231811, 1058401, 1159055, 5292005, 70482331, 352411655, 4158457529, 20792287645]

約数ペア:

[(1, 20792287645), (5, 4158457529), (59, 352411655), (295, 70482331), (3929, 5292005), (17939, 1159055), (19645, 1058401), (89695, 231811)]