43889105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6961}}^1$

素因数の和:7076

約数の個数: 16

約数和(自身を含む): 57311184

約数和(自身を除く): 13422079

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 6961, 34805, 90493, 452465, 675217, 3376085, 8777821, 43889105]

約数ペア:

[(1, 43889105), (5, 8777821), (13, 3376085), (65, 675217), (97, 452465), (485, 90493), (1261, 34805), (6305, 6961)]