51529860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6091}}^1$

素因数の和:6153

約数の個数: 72

約数和(自身を含む): 159659136

約数和(自身を除く): 108129276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 6091, 8460, 12182, 18273, 24364, 30455, 36546, 54819, 60910, 73092, 91365, 109638, 121820, 182730, 219276, 274095, 286277, 365460, 548190, 572554, 858831, 1096380, 1145108, 1431385, 1717662, 2576493, 2862770, 3435324, 4294155, 5152986, 5725540, 8588310, 10305972, 12882465, 17176620, 25764930, 51529860]

約数ペア:

[(1, 51529860), (2, 25764930), (3, 17176620), (4, 12882465), (5, 10305972), (6, 8588310), (9, 5725540), (10, 5152986), (12, 4294155), (15, 3435324), (18, 2862770), (20, 2576493), (30, 1717662), (36, 1431385), (45, 1145108), (47, 1096380), (60, 858831), (90, 572554), (94, 548190), (141, 365460), (180, 286277), (188, 274095), (235, 219276), (282, 182730), (423, 121820), (470, 109638), (564, 91365), (705, 73092), (846, 60910), (940, 54819), (1410, 36546), (1692, 30455), (2115, 24364), (2820, 18273), (4230, 12182), (6091, 8460)]