56420614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{2917}}^1$

素因数の和:3447

約数の個数: 16

約数和(自身を含む): 89290800

約数和(自身を除く): 32870186

約数列:

[1, 2, 19, 38, 509, 1018, 2917, 5834, 9671, 19342, 55423, 110846, 1484753, 2969506, 28210307, 56420614]

約数ペア:

[(1, 56420614), (2, 28210307), (19, 2969506), (38, 1484753), (509, 110846), (1018, 55423), (2917, 19342), (5834, 9671)]