27587210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12713}}^1$

素因数の和:12758

約数の個数: 32

約数和(自身を含む): 58586112

約数和(自身を除く): 30998902

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 12713, 25426, 63565, 88991, 127130, 177982, 394103, 444955, 788206, 889910, 1970515, 2758721, 3941030, 5517442, 13793605, 27587210]

約数ペア:

[(1, 27587210), (2, 13793605), (5, 5517442), (7, 3941030), (10, 2758721), (14, 1970515), (31, 889910), (35, 788206), (62, 444955), (70, 394103), (155, 177982), (217, 127130), (310, 88991), (434, 63565), (1085, 25426), (2170, 12713)]