271262050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{285539}}^1$

素因数の和:285570

約数の個数: 24

約数和(自身を含む): 531104400

約数和(自身を除く): 259842350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 285539, 571078, 1427695, 2855390, 5425241, 7138475, 10850482, 14276950, 27126205, 54252410, 135631025, 271262050]

約数ペア:

[(1, 271262050), (2, 135631025), (5, 54252410), (10, 27126205), (19, 14276950), (25, 10850482), (38, 7138475), (50, 5425241), (95, 2855390), (190, 1427695), (475, 571078), (950, 285539)]