55342130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1069}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 103541760

約数和(自身を除く): 48199630

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 310, 334, 835, 1069, 1670, 2138, 5177, 5345, 10354, 10690, 25885, 33139, 51770, 66278, 165695, 178523, 331390, 357046, 892615, 1785230, 5534213, 11068426, 27671065, 55342130]

約数ペア:

[(1, 55342130), (2, 27671065), (5, 11068426), (10, 5534213), (31, 1785230), (62, 892615), (155, 357046), (167, 331390), (310, 178523), (334, 165695), (835, 66278), (1069, 51770), (1670, 33139), (2138, 25885), (5177, 10690), (5345, 10354)]