58243090900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{538789}}^1$

素因数の和:538873

約数の個数: 72

約数和(自身を含む): 134688879360

約数和(自身を除く): 76445788460

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 47, 50, 92, 94, 100, 115, 188, 230, 235, 460, 470, 575, 940, 1081, 1150, 1175, 2162, 2300, 2350, 4324, 4700, 5405, 10810, 21620, 27025, 54050, 108100, 538789, 1077578, 2155156, 2693945, 5387890, 10775780, 12392147, 13469725, 24784294, 25323083, 26939450, 49568588, 50646166, 53878900, 61960735, 101292332, 123921470, 126615415, 247842940, 253230830, 309803675, 506461660, 582430909, 619607350, 633077075, 1164861818, 1239214700, 1266154150, 2329723636, 2532308300, 2912154545, 5824309090, 11648618180, 14560772725, 29121545450, 58243090900]

約数ペア:

[(1, 58243090900), (2, 29121545450), (4, 14560772725), (5, 11648618180), (10, 5824309090), (20, 2912154545), (23, 2532308300), (25, 2329723636), (46, 1266154150), (47, 1239214700), (50, 1164861818), (92, 633077075), (94, 619607350), (100, 582430909), (115, 506461660), (188, 309803675), (230, 253230830), (235, 247842940), (460, 126615415), (470, 123921470), (575, 101292332), (940, 61960735), (1081, 53878900), (1150, 50646166), (1175, 49568588), (2162, 26939450), (2300, 25323083), (2350, 24784294), (4324, 13469725), (4700, 12392147), (5405, 10775780), (10810, 5387890), (21620, 2693945), (27025, 2155156), (54050, 1077578), (108100, 538789)]