65097578

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 125723304

約数和(自身を除く): 60625726

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1381, 1813, 2762, 3367, 3626, 6734, 9667, 17953, 19334, 23569, 35906, 47138, 51097, 67669, 102194, 125671, 135338, 251342, 357679, 664261, 715358, 879697, 1328522, 1759394, 2503753, 4649827, 5007506, 9299654, 32548789, 65097578]

約数ペア:

[(1, 65097578), (2, 32548789), (7, 9299654), (13, 5007506), (14, 4649827), (26, 2503753), (37, 1759394), (49, 1328522), (74, 879697), (91, 715358), (98, 664261), (182, 357679), (259, 251342), (481, 135338), (518, 125671), (637, 102194), (962, 67669), (1274, 51097), (1381, 47138), (1813, 35906), (2762, 23569), (3367, 19334), (3626, 17953), (6734, 9667)]