5158950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 12933696

約数和(自身を除く): 7774746

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 211, 326, 422, 489, 633, 815, 978, 1055, 1266, 1630, 2110, 2445, 3165, 4075, 4890, 5275, 6330, 8150, 10550, 12225, 15825, 24450, 31650, 34393, 68786, 103179, 171965, 206358, 343930, 515895, 859825, 1031790, 1719650, 2579475, 5158950]

約数ペア:

[(1, 5158950), (2, 2579475), (3, 1719650), (5, 1031790), (6, 859825), (10, 515895), (15, 343930), (25, 206358), (30, 171965), (50, 103179), (75, 68786), (150, 34393), (163, 31650), (211, 24450), (326, 15825), (422, 12225), (489, 10550), (633, 8150), (815, 6330), (978, 5275), (1055, 4890), (1266, 4075), (1630, 3165), (2110, 2445)]