5145325

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 6785280

約数和(自身を除く): 1639955

約数列:

[1, 5, 25, 29, 47, 145, 151, 235, 725, 755, 1175, 1363, 3775, 4379, 6815, 7097, 21895, 34075, 35485, 109475, 177425, 205813, 1029065, 5145325]

約数ペア:

[(1, 5145325), (5, 1029065), (25, 205813), (29, 177425), (47, 109475), (145, 35485), (151, 34075), (235, 21895), (725, 7097), (755, 6815), (1175, 4379), (1363, 3775)]