26241735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5851}}^1$

素因数の和:5895

約数の個数: 32

約数和(自身を含む): 47190528

約数和(自身を除く): 20948793

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 5851, 17553, 29255, 76063, 87765, 134573, 228189, 380315, 403719, 672865, 1140945, 1749449, 2018595, 5248347, 8747245, 26241735]

約数ペア:

[(1, 26241735), (3, 8747245), (5, 5248347), (13, 2018595), (15, 1749449), (23, 1140945), (39, 672865), (65, 403719), (69, 380315), (115, 228189), (195, 134573), (299, 87765), (345, 76063), (897, 29255), (1495, 17553), (4485, 5851)]