339901925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65053}}^1$

素因数の和:65093

約数の個数: 24

約数和(自身を含む): 484001760

約数和(自身を除く): 144099835

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 65053, 325265, 715583, 1236007, 1626325, 3577915, 6180035, 13596077, 17889575, 30900175, 67980385, 339901925]

約数ペア:

[(1, 339901925), (5, 67980385), (11, 30900175), (19, 17889575), (25, 13596077), (55, 6180035), (95, 3577915), (209, 1626325), (275, 1236007), (475, 715583), (1045, 325265), (5225, 65053)]