26550195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{863}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 22220877

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 293, 863, 879, 1465, 2051, 2589, 4315, 4395, 6041, 6153, 10255, 12945, 18123, 30205, 30765, 90615, 252859, 758577, 1264295, 1770013, 3792885, 5310039, 8850065, 26550195]

約数ペア:

[(1, 26550195), (3, 8850065), (5, 5310039), (7, 3792885), (15, 1770013), (21, 1264295), (35, 758577), (105, 252859), (293, 90615), (863, 30765), (879, 30205), (1465, 18123), (2051, 12945), (2589, 10255), (4315, 6153), (4395, 6041)]