473112575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{659}}^1$

素因数の和:776

約数の個数: 36

約数和(自身を含む): 646495080

約数和(自身を除く): 173382505

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 659, 1175, 2209, 3055, 3295, 8567, 11045, 15275, 16475, 28717, 30973, 42835, 55225, 143585, 154865, 214175, 402649, 717925, 774325, 1455731, 2013245, 7278655, 10066225, 18924503, 36393275, 94622515, 473112575]

約数ペア:

[(1, 473112575), (5, 94622515), (13, 36393275), (25, 18924503), (47, 10066225), (65, 7278655), (235, 2013245), (325, 1455731), (611, 774325), (659, 717925), (1175, 402649), (2209, 214175), (3055, 154865), (3295, 143585), (8567, 55225), (11045, 42835), (15275, 30973), (16475, 28717)]