13361300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2521}}^1$

素因数の和:2588

約数の個数: 36

約数和(自身を含む): 29552796

約数和(自身を除く): 16191496

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2521, 2650, 5042, 5300, 10084, 12605, 25210, 50420, 63025, 126050, 133613, 252100, 267226, 534452, 668065, 1336130, 2672260, 3340325, 6680650, 13361300]

約数ペア:

[(1, 13361300), (2, 6680650), (4, 3340325), (5, 2672260), (10, 1336130), (20, 668065), (25, 534452), (50, 267226), (53, 252100), (100, 133613), (106, 126050), (212, 63025), (265, 50420), (530, 25210), (1060, 12605), (1325, 10084), (2521, 5300), (2650, 5042)]