50876680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66943}}^1$

素因数の和:66973

約数の個数: 32

約数和(自身を含む): 120499200

約数和(自身を除く): 69622520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 66943, 133886, 267772, 334715, 535544, 669430, 1271917, 1338860, 2543834, 2677720, 5087668, 6359585, 10175336, 12719170, 25438340, 50876680]

約数ペア:

[(1, 50876680), (2, 25438340), (4, 12719170), (5, 10175336), (8, 6359585), (10, 5087668), (19, 2677720), (20, 2543834), (38, 1338860), (40, 1271917), (76, 669430), (95, 535544), (152, 334715), (190, 267772), (380, 133886), (760, 66943)]