51033822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 120766464

約数和(自身を除く): 69732642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 103, 141, 206, 251, 282, 309, 329, 502, 618, 658, 721, 753, 987, 1442, 1506, 1757, 1974, 2163, 3514, 4326, 4841, 5271, 9682, 10542, 11797, 14523, 23594, 25853, 29046, 33887, 35391, 51706, 67774, 70782, 77559, 82579, 101661, 155118, 165158, 180971, 203322, 247737, 361942, 495474, 542913, 1085826, 1215091, 2430182, 3645273, 7290546, 8505637, 17011274, 25516911, 51033822]

約数ペア:

[(1, 51033822), (2, 25516911), (3, 17011274), (6, 8505637), (7, 7290546), (14, 3645273), (21, 2430182), (42, 1215091), (47, 1085826), (94, 542913), (103, 495474), (141, 361942), (206, 247737), (251, 203322), (282, 180971), (309, 165158), (329, 155118), (502, 101661), (618, 82579), (658, 77559), (721, 70782), (753, 67774), (987, 51706), (1442, 35391), (1506, 33887), (1757, 29046), (1974, 25853), (2163, 23594), (3514, 14523), (4326, 11797), (4841, 10542), (5271, 9682)]