1413442975

素因数分解:

$5^2\times 7^3\times {\mathrm{191}}^1\times {\mathrm{863}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 2057011200

約数和(自身を除く): 643568225

約数列:

[1, 5, 7, 25, 35, 49, 175, 191, 245, 343, 863, 955, 1225, 1337, 1715, 4315, 4775, 6041, 6685, 8575, 9359, 21575, 30205, 33425, 42287, 46795, 65513, 151025, 164833, 211435, 233975, 296009, 327565, 824165, 1057175, 1153831, 1480045, 1637825, 4120825, 5769155, 7400225, 8076817, 28845775, 40384085, 56537719, 201920425, 282688595, 1413442975]

約数ペア:

[(1, 1413442975), (5, 282688595), (7, 201920425), (25, 56537719), (35, 40384085), (49, 28845775), (175, 8076817), (191, 7400225), (245, 5769155), (343, 4120825), (863, 1637825), (955, 1480045), (1225, 1153831), (1337, 1057175), (1715, 824165), (4315, 327565), (4775, 296009), (6041, 233975), (6685, 211435), (8575, 164833), (9359, 151025), (21575, 65513), (30205, 46795), (33425, 42287)]