12158755

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 17619840

約数和(自身を除く): 5461085

約数列:

[1, 5, 7, 35, 37, 41, 185, 205, 229, 259, 287, 1145, 1295, 1435, 1517, 1603, 7585, 8015, 8473, 9389, 10619, 42365, 46945, 53095, 59311, 65723, 296555, 328615, 347393, 1736965, 2431751, 12158755]

約数ペア:

[(1, 12158755), (5, 2431751), (7, 1736965), (35, 347393), (37, 328615), (41, 296555), (185, 65723), (205, 59311), (229, 53095), (259, 46945), (287, 42365), (1145, 10619), (1295, 9389), (1435, 8473), (1517, 8015), (1603, 7585)]