51290610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{523}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 141253632

約数和(自身を除く): 89963022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 467, 523, 934, 1046, 1401, 1569, 2335, 2615, 2802, 3138, 3269, 3661, 4670, 5230, 6538, 7005, 7322, 7845, 9807, 10983, 14010, 15690, 16345, 18305, 19614, 21966, 32690, 36610, 49035, 54915, 98070, 109830, 244241, 488482, 732723, 1221205, 1465446, 1709687, 2442410, 3419374, 3663615, 5129061, 7327230, 8548435, 10258122, 17096870, 25645305, 51290610]

約数ペア:

[(1, 51290610), (2, 25645305), (3, 17096870), (5, 10258122), (6, 8548435), (7, 7327230), (10, 5129061), (14, 3663615), (15, 3419374), (21, 2442410), (30, 1709687), (35, 1465446), (42, 1221205), (70, 732723), (105, 488482), (210, 244241), (467, 109830), (523, 98070), (934, 54915), (1046, 49035), (1401, 36610), (1569, 32690), (2335, 21966), (2615, 19614), (2802, 18305), (3138, 16345), (3269, 15690), (3661, 14010), (4670, 10983), (5230, 9807), (6538, 7845), (7005, 7322)]