6602375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 2832505

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 239, 325, 425, 1105, 1195, 1625, 2125, 3107, 4063, 5525, 5975, 15535, 20315, 27625, 29875, 52819, 77675, 101575, 264095, 388375, 507875, 1320475, 6602375]

約数ペア:

[(1, 6602375), (5, 1320475), (13, 507875), (17, 388375), (25, 264095), (65, 101575), (85, 77675), (125, 52819), (221, 29875), (239, 27625), (325, 20315), (425, 15535), (1105, 5975), (1195, 5525), (1625, 4063), (2125, 3107)]