42606555

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 71608320

約数和(自身を除く): 29001765

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 885, 1553, 1829, 4659, 5487, 7765, 9145, 23295, 27435, 48143, 91627, 144429, 240715, 274881, 458135, 722145, 1374405, 2840437, 8521311, 14202185, 42606555]

約数ペア:

[(1, 42606555), (3, 14202185), (5, 8521311), (15, 2840437), (31, 1374405), (59, 722145), (93, 458135), (155, 274881), (177, 240715), (295, 144429), (465, 91627), (885, 48143), (1553, 27435), (1829, 23295), (4659, 9145), (5487, 7765)]