53445630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 147248640

約数和(自身を除く): 93803010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 829, 921, 1535, 1658, 1842, 2149, 2487, 3070, 4145, 4298, 4605, 4974, 5803, 6447, 8290, 9210, 10745, 11606, 12435, 12894, 17409, 21490, 24870, 29015, 32235, 34818, 58030, 64470, 87045, 174090, 254503, 509006, 763509, 1272515, 1527018, 1781521, 2545030, 3563042, 3817545, 5344563, 7635090, 8907605, 10689126, 17815210, 26722815, 53445630]

約数ペア:

[(1, 53445630), (2, 26722815), (3, 17815210), (5, 10689126), (6, 8907605), (7, 7635090), (10, 5344563), (14, 3817545), (15, 3563042), (21, 2545030), (30, 1781521), (35, 1527018), (42, 1272515), (70, 763509), (105, 509006), (210, 254503), (307, 174090), (614, 87045), (829, 64470), (921, 58030), (1535, 34818), (1658, 32235), (1842, 29015), (2149, 24870), (2487, 21490), (3070, 17409), (4145, 12894), (4298, 12435), (4605, 11606), (4974, 10745), (5803, 9210), (6447, 8290)]