26240945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4229}}^1$

素因数の和:4324

約数の個数: 16

約数和(自身を含む): 33806160

約数和(自身を除く): 7565215

約数列:

[1, 5, 17, 73, 85, 365, 1241, 4229, 6205, 21145, 71893, 308717, 359465, 1543585, 5248189, 26240945]

約数ペア:

[(1, 26240945), (5, 5248189), (17, 1543585), (73, 359465), (85, 308717), (365, 71893), (1241, 21145), (4229, 6205)]