50077918878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1218263}}^1$

素因数の和:1218329

約数の個数: 64

約数和(自身を含む): 117888970752

約数和(自身を除く): 67811051874

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 2418, 3162, 6851, 13702, 20553, 41106, 1218263, 2436526, 3654789, 7309578, 15837419, 20710471, 31674838, 37766153, 41420942, 47512257, 62131413, 75532306, 95024514, 113298459, 124262826, 226596918, 269236123, 490959989, 538472246, 642024601, 807708369, 981919978, 1284049202, 1472879967, 1615416738, 1926073803, 2945759934, 3852147606, 8346319813, 16692639626, 25038959439, 50077918878]

約数ペア:

[(1, 50077918878), (2, 25038959439), (3, 16692639626), (6, 8346319813), (13, 3852147606), (17, 2945759934), (26, 1926073803), (31, 1615416738), (34, 1472879967), (39, 1284049202), (51, 981919978), (62, 807708369), (78, 642024601), (93, 538472246), (102, 490959989), (186, 269236123), (221, 226596918), (403, 124262826), (442, 113298459), (527, 95024514), (663, 75532306), (806, 62131413), (1054, 47512257), (1209, 41420942), (1326, 37766153), (1581, 31674838), (2418, 20710471), (3162, 15837419), (6851, 7309578), (13702, 3654789), (20553, 2436526), (41106, 1218263)]