5072158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 10009440

約数和(自身を除く): 4937282

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 58, 62, 91, 182, 203, 217, 377, 403, 406, 434, 754, 806, 899, 961, 1798, 1922, 2639, 2821, 5278, 5642, 6293, 6727, 11687, 12493, 12586, 13454, 23374, 24986, 27869, 55738, 81809, 87451, 163618, 174902, 195083, 362297, 390166, 724594, 2536079, 5072158]

約数ペア:

[(1, 5072158), (2, 2536079), (7, 724594), (13, 390166), (14, 362297), (26, 195083), (29, 174902), (31, 163618), (58, 87451), (62, 81809), (91, 55738), (182, 27869), (203, 24986), (217, 23374), (377, 13454), (403, 12586), (406, 12493), (434, 11687), (754, 6727), (806, 6293), (899, 5642), (961, 5278), (1798, 2821), (1922, 2639)]