61339495

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 87736320

約数和(自身を除く): 26396825

約数列:

[1, 5, 7, 29, 35, 145, 203, 223, 271, 1015, 1115, 1355, 1561, 1897, 6467, 7805, 7859, 9485, 32335, 39295, 45269, 55013, 60433, 226345, 275065, 302165, 423031, 1752557, 2115155, 8762785, 12267899, 61339495]

約数ペア:

[(1, 61339495), (5, 12267899), (7, 8762785), (29, 2115155), (35, 1752557), (145, 423031), (203, 302165), (223, 275065), (271, 226345), (1015, 60433), (1115, 55013), (1355, 45269), (1561, 39295), (1897, 32335), (6467, 9485), (7805, 7859)]