42176915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 17128045

約数列:

[1, 5, 11, 17, 55, 79, 85, 187, 395, 571, 869, 935, 1343, 2855, 4345, 6281, 6715, 9707, 14773, 31405, 45109, 48535, 73865, 106777, 225545, 496199, 533885, 766853, 2480995, 3834265, 8435383, 42176915]

約数ペア:

[(1, 42176915), (5, 8435383), (11, 3834265), (17, 2480995), (55, 766853), (79, 533885), (85, 496199), (187, 225545), (395, 106777), (571, 73865), (869, 48535), (935, 45109), (1343, 31405), (2855, 14773), (4345, 9707), (6281, 6715)]