47147630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1031}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 90279360

約数和(自身を除く): 43131730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 538, 1031, 1345, 2062, 2690, 4573, 5155, 9146, 10310, 17527, 22865, 35054, 45730, 87635, 175270, 277339, 554678, 1386695, 2773390, 4714763, 9429526, 23573815, 47147630]

約数ペア:

[(1, 47147630), (2, 23573815), (5, 9429526), (10, 4714763), (17, 2773390), (34, 1386695), (85, 554678), (170, 277339), (269, 175270), (538, 87635), (1031, 45730), (1345, 35054), (2062, 22865), (2690, 17527), (4573, 10310), (5155, 9146)]