26399505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 46373760

約数和(自身を除く): 19974255

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 579, 829, 965, 2123, 2487, 2895, 4145, 6369, 9119, 10615, 12435, 27357, 31845, 45595, 136785, 159997, 479991, 799985, 1759967, 2399955, 5279901, 8799835, 26399505]

約数ペア:

[(1, 26399505), (3, 8799835), (5, 5279901), (11, 2399955), (15, 1759967), (33, 799985), (55, 479991), (165, 159997), (193, 136785), (579, 45595), (829, 31845), (965, 27357), (2123, 12435), (2487, 10615), (2895, 9119), (4145, 6369)]