26103655193

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 35952470784

約数和(自身を除く): 9848815591

約数列:

[1, 7, 11, 17, 47, 49, 77, 119, 187, 329, 343, 517, 539, 799, 833, 1237, 1309, 2303, 2401, 3619, 3773, 5593, 5831, 8659, 8789, 9163, 13607, 16121, 21029, 25333, 26411, 39151, 40817, 58139, 60613, 61523, 64141, 95249, 112847, 147203, 177331, 231319, 274057, 406973, 424291, 430661, 448987, 639529, 666743, 988363, 1030421, 1241317, 1619233, 1918399, 2848811, 2970037, 3014627, 4476703, 4667201, 6918541, 7212947, 10871993, 11334631, 19941677, 21102389, 31336921, 32670407, 48429787, 50490629, 76103951, 79342417, 139591739, 219358447, 339008509, 532727657, 555396919, 1535509129, 2373059563, 3729093599, 26103655193]

約数ペア:

[(1, 26103655193), (7, 3729093599), (11, 2373059563), (17, 1535509129), (47, 555396919), (49, 532727657), (77, 339008509), (119, 219358447), (187, 139591739), (329, 79342417), (343, 76103951), (517, 50490629), (539, 48429787), (799, 32670407), (833, 31336921), (1237, 21102389), (1309, 19941677), (2303, 11334631), (2401, 10871993), (3619, 7212947), (3773, 6918541), (5593, 4667201), (5831, 4476703), (8659, 3014627), (8789, 2970037), (9163, 2848811), (13607, 1918399), (16121, 1619233), (21029, 1241317), (25333, 1030421), (26411, 988363), (39151, 666743), (40817, 639529), (58139, 448987), (60613, 430661), (61523, 424291), (64141, 406973), (95249, 274057), (112847, 231319), (147203, 177331)]