26133315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^4\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 40

約数和(自身を含む): 46040208

約数和(自身を除く): 19906893

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 169, 183, 195, 305, 507, 793, 845, 915, 2197, 2379, 2535, 3965, 6591, 10309, 10985, 11895, 28561, 30927, 32955, 51545, 85683, 134017, 142805, 154635, 402051, 428415, 670085, 1742221, 2010255, 5226663, 8711105, 26133315]

約数ペア:

[(1, 26133315), (3, 8711105), (5, 5226663), (13, 2010255), (15, 1742221), (39, 670085), (61, 428415), (65, 402051), (169, 154635), (183, 142805), (195, 134017), (305, 85683), (507, 51545), (793, 32955), (845, 30927), (915, 28561), (2197, 11895), (2379, 10985), (2535, 10309), (3965, 6591)]