47089468805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 61729620480

約数和(自身を除く): 14640151675

約数列:

[1, 5, 19, 61, 71, 95, 193, 305, 355, 593, 965, 1159, 1349, 2965, 3667, 4331, 5795, 6745, 11267, 11773, 13703, 18335, 21655, 36173, 42103, 56335, 58865, 68515, 82289, 114449, 180865, 210515, 223687, 260357, 411445, 572245, 687287, 799957, 835883, 1118435, 1301785, 2174531, 2568283, 3436435, 3999785, 4179415, 6981389, 8125879, 10872655, 12841415, 15881777, 34906945, 40629395, 48797377, 79408885, 132646391, 154391701, 243986885, 495678619, 663231955, 771958505, 2478393095, 9417893761, 47089468805]

約数ペア:

[(1, 47089468805), (5, 9417893761), (19, 2478393095), (61, 771958505), (71, 663231955), (95, 495678619), (193, 243986885), (305, 154391701), (355, 132646391), (593, 79408885), (965, 48797377), (1159, 40629395), (1349, 34906945), (2965, 15881777), (3667, 12841415), (4331, 10872655), (5795, 8125879), (6745, 6981389), (11267, 4179415), (11773, 3999785), (13703, 3436435), (18335, 2568283), (21655, 2174531), (36173, 1301785), (42103, 1118435), (56335, 835883), (58865, 799957), (68515, 687287), (82289, 572245), (114449, 411445), (180865, 260357), (210515, 223687)]