1038248065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 1331447040

約数和(自身を除く): 293198975

約数列:

[1, 5, 19, 95, 151, 157, 461, 755, 785, 2305, 2869, 2983, 8759, 14345, 14915, 23707, 43795, 69611, 72377, 118535, 348055, 361885, 450433, 1322609, 1375163, 2252165, 6613045, 6875815, 10928927, 54644635, 207649613, 1038248065]

約数ペア:

[(1, 1038248065), (5, 207649613), (19, 54644635), (95, 10928927), (151, 6875815), (157, 6613045), (461, 2252165), (755, 1375163), (785, 1322609), (2305, 450433), (2869, 361885), (2983, 348055), (8759, 118535), (14345, 72377), (14915, 69611), (23707, 43795)]