36326875

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 51958368

約数和(自身を除く): 15631493

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 263, 325, 425, 625, 1105, 1315, 1625, 2125, 3419, 4471, 5525, 6575, 8125, 10625, 17095, 22355, 27625, 32875, 58123, 85475, 111775, 138125, 164375, 290615, 427375, 558875, 1453075, 2136875, 2794375, 7265375, 36326875]

約数ペア:

[(1, 36326875), (5, 7265375), (13, 2794375), (17, 2136875), (25, 1453075), (65, 558875), (85, 427375), (125, 290615), (221, 164375), (263, 138125), (325, 111775), (425, 85475), (625, 58123), (1105, 32875), (1315, 27625), (1625, 22355), (2125, 17095), (3419, 10625), (4471, 8125), (5525, 6575)]