25796955

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 43239744

約数和(自身を除く): 17442789

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 555, 795, 877, 1961, 2631, 4385, 5883, 9805, 13155, 29415, 32449, 46481, 97347, 139443, 162245, 232405, 486735, 697215, 1719797, 5159391, 8598985, 25796955]

約数ペア:

[(1, 25796955), (3, 8598985), (5, 5159391), (15, 1719797), (37, 697215), (53, 486735), (111, 232405), (159, 162245), (185, 139443), (265, 97347), (555, 46481), (795, 32449), (877, 29415), (1961, 13155), (2631, 9805), (4385, 5883)]