47246290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7417}}^1$

素因数の和:7451

約数の個数: 48

約数和(自身を含む): 106552152

約数和(自身を除く): 59305862

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 7417, 14834, 37085, 51919, 74170, 96421, 103838, 192842, 259595, 363433, 482105, 519190, 674947, 726866, 964210, 1349894, 1817165, 3374735, 3634330, 4724629, 6749470, 9449258, 23623145, 47246290]

約数ペア:

[(1, 47246290), (2, 23623145), (5, 9449258), (7, 6749470), (10, 4724629), (13, 3634330), (14, 3374735), (26, 1817165), (35, 1349894), (49, 964210), (65, 726866), (70, 674947), (91, 519190), (98, 482105), (130, 363433), (182, 259595), (245, 192842), (455, 103838), (490, 96421), (637, 74170), (910, 51919), (1274, 37085), (3185, 14834), (6370, 7417)]