50807820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 163957248

約数和(自身を除く): 113149428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 883, 959, 1370, 1644, 1766, 1918, 2055, 2649, 2740, 2877, 3532, 3836, 4110, 4415, 4795, 5298, 5754, 6181, 8220, 8830, 9590, 10596, 11508, 12362, 13245, 14385, 17660, 18543, 19180, 24724, 26490, 28770, 30905, 37086, 52980, 57540, 61810, 74172, 92715, 120971, 123620, 185430, 241942, 362913, 370860, 483884, 604855, 725826, 846797, 1209710, 1451652, 1693594, 1814565, 2419420, 2540391, 3387188, 3629130, 4233985, 5080782, 7258260, 8467970, 10161564, 12701955, 16935940, 25403910, 50807820]

約数ペア:

[(1, 50807820), (2, 25403910), (3, 16935940), (4, 12701955), (5, 10161564), (6, 8467970), (7, 7258260), (10, 5080782), (12, 4233985), (14, 3629130), (15, 3387188), (20, 2540391), (21, 2419420), (28, 1814565), (30, 1693594), (35, 1451652), (42, 1209710), (60, 846797), (70, 725826), (84, 604855), (105, 483884), (137, 370860), (140, 362913), (210, 241942), (274, 185430), (411, 123620), (420, 120971), (548, 92715), (685, 74172), (822, 61810), (883, 57540), (959, 52980), (1370, 37086), (1644, 30905), (1766, 28770), (1918, 26490), (2055, 24724), (2649, 19180), (2740, 18543), (2877, 17660), (3532, 14385), (3836, 13245), (4110, 12362), (4415, 11508), (4795, 10596), (5298, 9590), (5754, 8830), (6181, 8220)]