97356025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 140241024

約数和(自身を除く): 42884999

約数列:

[1, 5, 13, 17, 25, 65, 67, 85, 221, 263, 325, 335, 425, 871, 1105, 1139, 1315, 1675, 3419, 4355, 4471, 5525, 5695, 6575, 14807, 17095, 17621, 21775, 22355, 28475, 58123, 74035, 85475, 88105, 111775, 229073, 290615, 299557, 370175, 440525, 1145365, 1453075, 1497785, 3894241, 5726825, 7488925, 19471205, 97356025]

約数ペア:

[(1, 97356025), (5, 19471205), (13, 7488925), (17, 5726825), (25, 3894241), (65, 1497785), (67, 1453075), (85, 1145365), (221, 440525), (263, 370175), (325, 299557), (335, 290615), (425, 229073), (871, 111775), (1105, 88105), (1139, 85475), (1315, 74035), (1675, 58123), (3419, 28475), (4355, 22355), (4471, 21775), (5525, 17621), (5695, 17095), (6575, 14807)]