47574590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 100958400

約数和(自身を除く): 53383810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 1229, 2458, 2765, 3871, 5530, 6145, 7742, 8603, 12290, 17206, 19355, 38710, 43015, 60221, 86030, 97091, 120442, 194182, 301105, 485455, 602210, 679637, 970910, 1359274, 3398185, 4757459, 6796370, 9514918, 23787295, 47574590]

約数ペア:

[(1, 47574590), (2, 23787295), (5, 9514918), (7, 6796370), (10, 4757459), (14, 3398185), (35, 1359274), (49, 970910), (70, 679637), (79, 602210), (98, 485455), (158, 301105), (245, 194182), (395, 120442), (490, 97091), (553, 86030), (790, 60221), (1106, 43015), (1229, 38710), (2458, 19355), (2765, 17206), (3871, 12290), (5530, 8603), (6145, 7742)]