53757935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7349}}^1$

素因数の和:7391

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 30914065

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 7349, 36745, 51443, 80839, 139631, 257215, 404195, 565873, 698155, 977417, 1535941, 2829365, 4887085, 7679705, 10751587, 53757935]

約数ペア:

[(1, 53757935), (5, 10751587), (7, 7679705), (11, 4887085), (19, 2829365), (35, 1535941), (55, 977417), (77, 698155), (95, 565873), (133, 404195), (209, 257215), (385, 139631), (665, 80839), (1045, 51443), (1463, 36745), (7315, 7349)]