49893060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 160699392

約数和(自身を除く): 110806332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 563, 633, 844, 1055, 1126, 1266, 1477, 1689, 2110, 2252, 2532, 2815, 2954, 3165, 3378, 3941, 4220, 4431, 5630, 5908, 6330, 6756, 7385, 7882, 8445, 8862, 11260, 11823, 12660, 14770, 15764, 16890, 17724, 19705, 22155, 23646, 29540, 33780, 39410, 44310, 47292, 59115, 78820, 88620, 118230, 118793, 236460, 237586, 356379, 475172, 593965, 712758, 831551, 1187930, 1425516, 1663102, 1781895, 2375860, 2494653, 3326204, 3563790, 4157755, 4989306, 7127580, 8315510, 9978612, 12473265, 16631020, 24946530, 49893060]

約数ペア:

[(1, 49893060), (2, 24946530), (3, 16631020), (4, 12473265), (5, 9978612), (6, 8315510), (7, 7127580), (10, 4989306), (12, 4157755), (14, 3563790), (15, 3326204), (20, 2494653), (21, 2375860), (28, 1781895), (30, 1663102), (35, 1425516), (42, 1187930), (60, 831551), (70, 712758), (84, 593965), (105, 475172), (140, 356379), (210, 237586), (211, 236460), (420, 118793), (422, 118230), (563, 88620), (633, 78820), (844, 59115), (1055, 47292), (1126, 44310), (1266, 39410), (1477, 33780), (1689, 29540), (2110, 23646), (2252, 22155), (2532, 19705), (2815, 17724), (2954, 16890), (3165, 15764), (3378, 14770), (3941, 12660), (4220, 11823), (4431, 11260), (5630, 8862), (5908, 8445), (6330, 7882), (6756, 7385)]