89080495

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 41556305

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 2699, 4715, 6601, 13495, 18893, 33005, 62077, 94465, 110659, 310385, 434539, 553295, 774613, 2172695, 2545157, 3873065, 12725785, 17816099, 89080495]

約数ペア:

[(1, 89080495), (5, 17816099), (7, 12725785), (23, 3873065), (35, 2545157), (41, 2172695), (115, 774613), (161, 553295), (205, 434539), (287, 310385), (805, 110659), (943, 94465), (1435, 62077), (2699, 33005), (4715, 18893), (6601, 13495)]