83813450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5569}}^1$

素因数の和:5631

約数の個数: 48

約数和(自身を含む): 182339520

約数和(自身を除く): 98526070

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 5569, 7525, 11138, 15050, 27845, 38983, 55690, 77966, 139225, 194915, 239467, 278450, 389830, 478934, 974575, 1197335, 1676269, 1949150, 2394670, 3352538, 5986675, 8381345, 11973350, 16762690, 41906725, 83813450]

約数ペア:

[(1, 83813450), (2, 41906725), (5, 16762690), (7, 11973350), (10, 8381345), (14, 5986675), (25, 3352538), (35, 2394670), (43, 1949150), (50, 1676269), (70, 1197335), (86, 974575), (175, 478934), (215, 389830), (301, 278450), (350, 239467), (430, 194915), (602, 139225), (1075, 77966), (1505, 55690), (2150, 38983), (3010, 27845), (5569, 15050), (7525, 11138)]