5190520270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{23173}}^1$

素因数の和:24916

約数の個数: 32

約数和(自身を含む): 10067897952

約数和(自身を除く): 4877377682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1723, 3446, 8615, 17230, 22399, 23173, 44798, 46346, 111995, 115865, 223990, 231730, 301249, 602498, 1506245, 3012490, 39927079, 79854158, 199635395, 399270790, 519052027, 1038104054, 2595260135, 5190520270]

約数ペア:

[(1, 5190520270), (2, 2595260135), (5, 1038104054), (10, 519052027), (13, 399270790), (26, 199635395), (65, 79854158), (130, 39927079), (1723, 3012490), (3446, 1506245), (8615, 602498), (17230, 301249), (22399, 231730), (23173, 223990), (44798, 115865), (46346, 111995)]