58278200

素因数分解:

$2^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 136237560

約数和(自身を除く): 77959360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211, 422, 844, 1055, 1381, 1688, 2110, 2762, 4220, 5275, 5524, 6905, 8440, 10550, 11048, 13810, 21100, 27620, 34525, 42200, 55240, 69050, 138100, 276200, 291391, 582782, 1165564, 1456955, 2331128, 2913910, 5827820, 7284775, 11655640, 14569550, 29139100, 58278200]

約数ペア:

[(1, 58278200), (2, 29139100), (4, 14569550), (5, 11655640), (8, 7284775), (10, 5827820), (20, 2913910), (25, 2331128), (40, 1456955), (50, 1165564), (100, 582782), (200, 291391), (211, 276200), (422, 138100), (844, 69050), (1055, 55240), (1381, 42200), (1688, 34525), (2110, 27620), (2762, 21100), (4220, 13810), (5275, 11048), (5524, 10550), (6905, 8440)]