25373176023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{16943}}^1$

素因数の和:17068

約数の個数: 64

約数和(自身を含む): 40080015360

約数和(自身を除く): 14706839337

約数列:

[1, 3, 13, 19, 39, 43, 47, 57, 129, 141, 247, 559, 611, 741, 817, 893, 1677, 1833, 2021, 2451, 2679, 6063, 10621, 11609, 16943, 26273, 31863, 34827, 38399, 50829, 78819, 115197, 220259, 321917, 499187, 660777, 728549, 796321, 965751, 1497561, 2185647, 2388963, 4184921, 9471137, 10352173, 12554763, 13842431, 15130099, 28413411, 31056519, 34241803, 41527293, 45390297, 102725409, 179951603, 196691287, 445143439, 539854809, 590073861, 650594257, 1335430317, 1951782771, 8457725341, 25373176023]

約数ペア:

[(1, 25373176023), (3, 8457725341), (13, 1951782771), (19, 1335430317), (39, 650594257), (43, 590073861), (47, 539854809), (57, 445143439), (129, 196691287), (141, 179951603), (247, 102725409), (559, 45390297), (611, 41527293), (741, 34241803), (817, 31056519), (893, 28413411), (1677, 15130099), (1833, 13842431), (2021, 12554763), (2451, 10352173), (2679, 9471137), (6063, 4184921), (10621, 2388963), (11609, 2185647), (16943, 1497561), (26273, 965751), (31863, 796321), (34827, 728549), (38399, 660777), (50829, 499187), (78819, 321917), (115197, 220259)]