39144115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2011}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 49978080

約数和(自身を除く): 10833965

約数列:

[1, 5, 17, 85, 229, 1145, 2011, 3893, 10055, 19465, 34187, 170935, 460519, 2302595, 7828823, 39144115]

約数ペア:

[(1, 39144115), (5, 7828823), (17, 2302595), (85, 460519), (229, 170935), (1145, 34187), (2011, 19465), (3893, 10055)]