50549415679

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 58685598720

約数和(自身を除く): 8136183041

約数列:

[1, 7, 139, 281, 293, 631, 973, 1967, 2051, 4417, 39059, 40727, 82333, 87709, 177311, 184883, 273413, 285089, 576331, 613963, 1241177, 1294181, 11444287, 24646229, 25698737, 51952123, 80110009, 172523603, 179891159, 363664861, 7221345097, 50549415679]

約数ペア:

[(1, 50549415679), (7, 7221345097), (139, 363664861), (281, 179891159), (293, 172523603), (631, 80110009), (973, 51952123), (1967, 25698737), (2051, 24646229), (4417, 11444287), (39059, 1294181), (40727, 1241177), (82333, 613963), (87709, 576331), (177311, 285089), (184883, 273413)]