54317270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25031}}^1$

素因数の和:25076

約数の個数: 32

約数和(自身を含む): 115347456

約数和(自身を除く): 61030186

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 25031, 50062, 125155, 175217, 250310, 350434, 775961, 876085, 1551922, 1752170, 3879805, 5431727, 7759610, 10863454, 27158635, 54317270]

約数ペア:

[(1, 54317270), (2, 27158635), (5, 10863454), (7, 7759610), (10, 5431727), (14, 3879805), (31, 1752170), (35, 1551922), (62, 876085), (70, 775961), (155, 350434), (217, 250310), (310, 175217), (434, 125155), (1085, 50062), (2170, 25031)]