54233680

素因数分解:

$2^4\times 5^1\times {\mathrm{773}}^1\times {\mathrm{877}}^1$

素因数の和:1663

約数の個数: 40

約数和(自身を含む): 126400392

約数和(自身を除く): 72166712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 773, 877, 1546, 1754, 3092, 3508, 3865, 4385, 6184, 7016, 7730, 8770, 12368, 14032, 15460, 17540, 30920, 35080, 61840, 70160, 677921, 1355842, 2711684, 3389605, 5423368, 6779210, 10846736, 13558420, 27116840, 54233680]

約数ペア:

[(1, 54233680), (2, 27116840), (4, 13558420), (5, 10846736), (8, 6779210), (10, 5423368), (16, 3389605), (20, 2711684), (40, 1355842), (80, 677921), (773, 70160), (877, 61840), (1546, 35080), (1754, 30920), (3092, 17540), (3508, 15460), (3865, 14032), (4385, 12368), (6184, 8770), (7016, 7730)]