50883880

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{34381}}^1$

素因数の和:34429

約数の個数: 32

約数和(自身を含む): 117586440

約数和(自身を除く): 66702560

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 34381, 68762, 137524, 171905, 275048, 343810, 687620, 1272097, 1375240, 2544194, 5088388, 6360485, 10176776, 12720970, 25441940, 50883880]

約数ペア:

[(1, 50883880), (2, 25441940), (4, 12720970), (5, 10176776), (8, 6360485), (10, 5088388), (20, 2544194), (37, 1375240), (40, 1272097), (74, 687620), (148, 343810), (185, 275048), (296, 171905), (370, 137524), (740, 68762), (1480, 34381)]