25902267

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4157}}^1$

素因数の和:4258

約数の個数: 16

約数和(自身を含む): 36191232

約数和(自身を除く): 10288965

約数列:

[1, 3, 31, 67, 93, 201, 2077, 4157, 6231, 12471, 128867, 278519, 386601, 835557, 8634089, 25902267]

約数ペア:

[(1, 25902267), (3, 8634089), (31, 835557), (67, 386601), (93, 278519), (201, 128867), (2077, 12471), (4157, 6231)]