24392875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 34751808

約数和(自身を除く): 10358933

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 883, 1105, 1625, 2125, 4415, 5525, 11479, 15011, 22075, 27625, 57395, 75055, 110375, 195143, 286975, 375275, 975715, 1434875, 1876375, 4878575, 24392875]

約数ペア:

[(1, 24392875), (5, 4878575), (13, 1876375), (17, 1434875), (25, 975715), (65, 375275), (85, 286975), (125, 195143), (221, 110375), (325, 75055), (425, 57395), (883, 27625), (1105, 22075), (1625, 15011), (2125, 11479), (4415, 5525)]