27079430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12479}}^1$

素因数の和:12524

約数の個数: 32

約数和(自身を含む): 57507840

約数和(自身を除く): 30428410

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 12479, 24958, 62395, 87353, 124790, 174706, 386849, 436765, 773698, 873530, 1934245, 2707943, 3868490, 5415886, 13539715, 27079430]

約数ペア:

[(1, 27079430), (2, 13539715), (5, 5415886), (7, 3868490), (10, 2707943), (14, 1934245), (31, 873530), (35, 773698), (62, 436765), (70, 386849), (155, 174706), (217, 124790), (310, 87353), (434, 62395), (1085, 24958), (2170, 12479)]