49903376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{135607}}^1$

素因数の和:135638

約数の個数: 20

約数和(自身を含む): 100892352

約数和(自身を除く): 50988976

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 135607, 271214, 542428, 1084856, 2169712, 3118961, 6237922, 12475844, 24951688, 49903376]

約数ペア:

[(1, 49903376), (2, 24951688), (4, 12475844), (8, 6237922), (16, 3118961), (23, 2169712), (46, 1084856), (92, 542428), (184, 271214), (368, 135607)]