56162142

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{100649}}^1$

素因数の和:100688

約数の個数: 24

約数和(自身を含む): 125611200

約数和(自身を除く): 69449058

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 100649, 201298, 301947, 603894, 905841, 1811682, 3120119, 6240238, 9360357, 18720714, 28081071, 56162142]

約数ペア:

[(1, 56162142), (2, 28081071), (3, 18720714), (6, 9360357), (9, 6240238), (18, 3120119), (31, 1811682), (62, 905841), (93, 603894), (186, 301947), (279, 201298), (558, 100649)]