2085441475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 2899814400

約数和(自身を除く): 814372925

約数列:

[1, 5, 13, 25, 29, 65, 145, 173, 325, 377, 725, 865, 1279, 1885, 2249, 4325, 5017, 6395, 9425, 11245, 16627, 25085, 31975, 37091, 56225, 65221, 83135, 125425, 185455, 221267, 326105, 415675, 482183, 927275, 1106335, 1630525, 2410915, 2876471, 5531675, 6416743, 12054575, 14382355, 32083715, 71911775, 83417659, 160418575, 417088295, 2085441475]

約数ペア:

[(1, 2085441475), (5, 417088295), (13, 160418575), (25, 83417659), (29, 71911775), (65, 32083715), (145, 14382355), (173, 12054575), (325, 6416743), (377, 5531675), (725, 2876471), (865, 2410915), (1279, 1630525), (1885, 1106335), (2249, 927275), (4325, 482183), (5017, 415675), (6395, 326105), (9425, 221267), (11245, 185455), (16627, 125425), (25085, 83135), (31975, 65221), (37091, 56225)]