56013370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 118851840

約数和(自身を除く): 62838470

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 1447, 2765, 2894, 3871, 5530, 7235, 7742, 10129, 14470, 19355, 20258, 38710, 50645, 70903, 101290, 114313, 141806, 228626, 354515, 571565, 709030, 800191, 1143130, 1600382, 4000955, 5601337, 8001910, 11202674, 28006685, 56013370]

約数ペア:

[(1, 56013370), (2, 28006685), (5, 11202674), (7, 8001910), (10, 5601337), (14, 4000955), (35, 1600382), (49, 1143130), (70, 800191), (79, 709030), (98, 571565), (158, 354515), (245, 228626), (395, 141806), (490, 114313), (553, 101290), (790, 70903), (1106, 50645), (1447, 38710), (2765, 20258), (2894, 19355), (3871, 14470), (5530, 10129), (7235, 7742)]