85859930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{967}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 166852224

約数和(自身を除く): 80992294

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683, 967, 1366, 1934, 3415, 4835, 6830, 8879, 9670, 12571, 17758, 25142, 44395, 62855, 88790, 125710, 660461, 1320922, 3302305, 6604610, 8585993, 17171986, 42929965, 85859930]

約数ペア:

[(1, 85859930), (2, 42929965), (5, 17171986), (10, 8585993), (13, 6604610), (26, 3302305), (65, 1320922), (130, 660461), (683, 125710), (967, 88790), (1366, 62855), (1934, 44395), (3415, 25142), (4835, 17758), (6830, 12571), (8879, 9670)]