26766285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19609}}^1$

素因数の和:19637

約数の個数: 32

約数和(自身を含む): 52711680

約数和(自身を除く): 25945395

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 19609, 58827, 98045, 137263, 254917, 294135, 411789, 686315, 764751, 1274585, 1784419, 2058945, 3823755, 5353257, 8922095, 26766285]

約数ペア:

[(1, 26766285), (3, 8922095), (5, 5353257), (7, 3823755), (13, 2058945), (15, 1784419), (21, 1274585), (35, 764751), (39, 686315), (65, 411789), (91, 294135), (105, 254917), (195, 137263), (273, 98045), (455, 58827), (1365, 19609)]