52311630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{249103}}^1$

素因数の和:249120

約数の個数: 32

約数和(自身を含む): 143483904

約数和(自身を除く): 91172274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 249103, 498206, 747309, 1245515, 1494618, 1743721, 2491030, 3487442, 3736545, 5231163, 7473090, 8718605, 10462326, 17437210, 26155815, 52311630]

約数ペア:

[(1, 52311630), (2, 26155815), (3, 17437210), (5, 10462326), (6, 8718605), (7, 7473090), (10, 5231163), (14, 3736545), (15, 3487442), (21, 2491030), (30, 1743721), (35, 1494618), (42, 1245515), (70, 747309), (105, 498206), (210, 249103)]