485366915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6571}}^1$

素因数の和:6683

約数の個数: 32

約数和(自身を含む): 681384960

約数和(自身を除く): 196018045

約数列:

[1, 5, 11, 17, 55, 79, 85, 187, 395, 869, 935, 1343, 4345, 6571, 6715, 14773, 32855, 72281, 73865, 111707, 361405, 519109, 558535, 1228777, 2595545, 5710199, 6143885, 8824853, 28550995, 44124265, 97073383, 485366915]

約数ペア:

[(1, 485366915), (5, 97073383), (11, 44124265), (17, 28550995), (55, 8824853), (79, 6143885), (85, 5710199), (187, 2595545), (395, 1228777), (869, 558535), (935, 519109), (1343, 361405), (4345, 111707), (6571, 73865), (6715, 72281), (14773, 32855)]