66357005

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 96448320

約数和(自身を除く): 30091315

約数列:

[1, 5, 11, 13, 55, 59, 65, 121, 143, 169, 295, 605, 649, 715, 767, 845, 1331, 1573, 1859, 3245, 3835, 6655, 7139, 7865, 8437, 9295, 9971, 17303, 20449, 35695, 42185, 49855, 78529, 86515, 92807, 102245, 109681, 224939, 392645, 464035, 548405, 1020877, 1124695, 1206491, 5104385, 6032455, 13271401, 66357005]

約数ペア:

[(1, 66357005), (5, 13271401), (11, 6032455), (13, 5104385), (55, 1206491), (59, 1124695), (65, 1020877), (121, 548405), (143, 464035), (169, 392645), (295, 224939), (605, 109681), (649, 102245), (715, 92807), (767, 86515), (845, 78529), (1331, 49855), (1573, 42185), (1859, 35695), (3245, 20449), (3835, 17303), (6655, 9971), (7139, 9295), (7865, 8437)]