80000895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24133}}^1$

素因数の和:24171

約数の個数: 32

約数和(自身を含む): 145962432

約数和(自身を除く): 65961537

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 24133, 72399, 120665, 313729, 361995, 410261, 941187, 1230783, 1568645, 2051305, 4705935, 5333393, 6153915, 16000179, 26666965, 80000895]

約数ペア:

[(1, 80000895), (3, 26666965), (5, 16000179), (13, 6153915), (15, 5333393), (17, 4705935), (39, 2051305), (51, 1568645), (65, 1230783), (85, 941187), (195, 410261), (221, 361995), (255, 313729), (663, 120665), (1105, 72399), (3315, 24133)]