50193680

素因数分解:

$2^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1361}}^1$

素因数の和:1835

約数の個数: 40

約数和(自身を含む): 117039384

約数和(自身を除く): 66845704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 461, 922, 1361, 1844, 2305, 2722, 3688, 4610, 5444, 6805, 7376, 9220, 10888, 13610, 18440, 21776, 27220, 36880, 54440, 108880, 627421, 1254842, 2509684, 3137105, 5019368, 6274210, 10038736, 12548420, 25096840, 50193680]

約数ペア:

[(1, 50193680), (2, 25096840), (4, 12548420), (5, 10038736), (8, 6274210), (10, 5019368), (16, 3137105), (20, 2509684), (40, 1254842), (80, 627421), (461, 108880), (922, 54440), (1361, 36880), (1844, 27220), (2305, 21776), (2722, 18440), (3688, 13610), (4610, 10888), (5444, 9220), (6805, 7376)]