47009534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 89752320

約数和(自身を除く): 42742786

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 41, 82, 143, 209, 211, 247, 286, 418, 422, 451, 494, 533, 779, 902, 1066, 1558, 2321, 2717, 2743, 4009, 4642, 5434, 5486, 5863, 8018, 8569, 8651, 10127, 11726, 17138, 17302, 20254, 30173, 44099, 52117, 60346, 88198, 95161, 104234, 111397, 112463, 164369, 190322, 222794, 224926, 328738, 573287, 1146574, 1237093, 1808059, 2136797, 2474186, 3616118, 4273594, 23504767, 47009534]

約数ペア:

[(1, 47009534), (2, 23504767), (11, 4273594), (13, 3616118), (19, 2474186), (22, 2136797), (26, 1808059), (38, 1237093), (41, 1146574), (82, 573287), (143, 328738), (209, 224926), (211, 222794), (247, 190322), (286, 164369), (418, 112463), (422, 111397), (451, 104234), (494, 95161), (533, 88198), (779, 60346), (902, 52117), (1066, 44099), (1558, 30173), (2321, 20254), (2717, 17302), (2743, 17138), (4009, 11726), (4642, 10127), (5434, 8651), (5486, 8569), (5863, 8018)]