13308048650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1574917}}^1$

素因数の和:1574955

約数の個数: 36

約数和(自身を含む): 26803529442

約数和(自身を除く): 13495480792

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 1574917, 3149834, 7874585, 15749170, 20473921, 39372925, 40947842, 78745850, 102369605, 204739210, 266160973, 511848025, 532321946, 1023696050, 1330804865, 2661609730, 6654024325, 13308048650]

約数ペア:

[(1, 13308048650), (2, 6654024325), (5, 2661609730), (10, 1330804865), (13, 1023696050), (25, 532321946), (26, 511848025), (50, 266160973), (65, 204739210), (130, 102369605), (169, 78745850), (325, 40947842), (338, 39372925), (650, 20473921), (845, 15749170), (1690, 7874585), (4225, 3149834), (8450, 1574917)]