26183235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 49029120

約数和(自身を除く): 22845885

約数列:

[1, 3, 5, 13, 15, 19, 37, 39, 57, 65, 95, 111, 185, 191, 195, 247, 285, 481, 555, 573, 703, 741, 955, 1235, 1443, 2109, 2405, 2483, 2865, 3515, 3629, 3705, 7067, 7215, 7449, 9139, 10545, 10887, 12415, 18145, 21201, 27417, 35335, 37245, 45695, 47177, 54435, 91871, 106005, 134273, 137085, 141531, 235885, 275613, 402819, 459355, 671365, 707655, 1378065, 1745549, 2014095, 5236647, 8727745, 26183235]

約数ペア:

[(1, 26183235), (3, 8727745), (5, 5236647), (13, 2014095), (15, 1745549), (19, 1378065), (37, 707655), (39, 671365), (57, 459355), (65, 402819), (95, 275613), (111, 235885), (185, 141531), (191, 137085), (195, 134273), (247, 106005), (285, 91871), (481, 54435), (555, 47177), (573, 45695), (703, 37245), (741, 35335), (955, 27417), (1235, 21201), (1443, 18145), (2109, 12415), (2405, 10887), (2483, 10545), (2865, 9139), (3515, 7449), (3629, 7215), (3705, 7067)]