68837835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5281}}^1$

素因数の和:5379

約数の個数: 32

約数和(自身を含む): 121697280

約数和(自身を除く): 52859445

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 5281, 13035, 15843, 26405, 58091, 79215, 174273, 290455, 417199, 871365, 1251597, 2085995, 4589189, 6257985, 13767567, 22945945, 68837835]

約数ペア:

[(1, 68837835), (3, 22945945), (5, 13767567), (11, 6257985), (15, 4589189), (33, 2085995), (55, 1251597), (79, 871365), (165, 417199), (237, 290455), (395, 174273), (869, 79215), (1185, 58091), (2607, 26405), (4345, 15843), (5281, 13035)]