97377020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22031}}^1$

素因数の和:22070

約数の個数: 48

約数和(自身を含む): 233186688

約数和(自身を除く): 135809668

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 22031, 44062, 88124, 110155, 220310, 286403, 374527, 440620, 572806, 749054, 1145612, 1432015, 1498108, 1872635, 2864030, 3745270, 4868851, 5728060, 7490540, 9737702, 19475404, 24344255, 48688510, 97377020]

約数ペア:

[(1, 97377020), (2, 48688510), (4, 24344255), (5, 19475404), (10, 9737702), (13, 7490540), (17, 5728060), (20, 4868851), (26, 3745270), (34, 2864030), (52, 1872635), (65, 1498108), (68, 1432015), (85, 1145612), (130, 749054), (170, 572806), (221, 440620), (260, 374527), (340, 286403), (442, 220310), (884, 110155), (1105, 88124), (2210, 44062), (4420, 22031)]