97583720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187661}}^1$

素因数の和:187685

約数の個数: 32

約数和(自身を含む): 236454120

約数和(自身を除く): 138870400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 187661, 375322, 750644, 938305, 1501288, 1876610, 2439593, 3753220, 4879186, 7506440, 9758372, 12197965, 19516744, 24395930, 48791860, 97583720]

約数ペア:

[(1, 97583720), (2, 48791860), (4, 24395930), (5, 19516744), (8, 12197965), (10, 9758372), (13, 7506440), (20, 4879186), (26, 3753220), (40, 2439593), (52, 1876610), (65, 1501288), (104, 938305), (130, 750644), (260, 375322), (520, 187661)]