50385723388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{72739}}^1$

素因数の和:72947

約数の個数: 96

約数和(自身を含む): 119074798080

約数和(自身を除く): 68689074692

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 173, 182, 286, 308, 346, 364, 572, 692, 1001, 1211, 1903, 2002, 2249, 2422, 3806, 4004, 4498, 4844, 7612, 8996, 13321, 15743, 24739, 26642, 31486, 49478, 53284, 62972, 72739, 98956, 145478, 173173, 290956, 346346, 509173, 692692, 800129, 945607, 1018346, 1600258, 1891214, 2036692, 3200516, 3782428, 5600903, 6619249, 10401677, 11201806, 12583847, 13238498, 20803354, 22403612, 25167694, 26476996, 41606708, 50335388, 72811739, 88086929, 138422317, 145623478, 163590011, 176173858, 276844634, 291246956, 327180022, 352347716, 553689268, 654360044, 968956219, 1145130077, 1799490121, 1937912438, 2290260154, 3598980242, 3875824876, 4580520308, 7197960484, 12596430847, 25192861694, 50385723388]

約数ペア:

[(1, 50385723388), (2, 25192861694), (4, 12596430847), (7, 7197960484), (11, 4580520308), (13, 3875824876), (14, 3598980242), (22, 2290260154), (26, 1937912438), (28, 1799490121), (44, 1145130077), (52, 968956219), (77, 654360044), (91, 553689268), (143, 352347716), (154, 327180022), (173, 291246956), (182, 276844634), (286, 176173858), (308, 163590011), (346, 145623478), (364, 138422317), (572, 88086929), (692, 72811739), (1001, 50335388), (1211, 41606708), (1903, 26476996), (2002, 25167694), (2249, 22403612), (2422, 20803354), (3806, 13238498), (4004, 12583847), (4498, 11201806), (4844, 10401677), (7612, 6619249), (8996, 5600903), (13321, 3782428), (15743, 3200516), (24739, 2036692), (26642, 1891214), (31486, 1600258), (49478, 1018346), (53284, 945607), (62972, 800129), (72739, 692692), (98956, 509173), (145478, 346346), (173173, 290956)]