64353835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 96509952

約数和(自身を除く): 32156117

約数列:

[1, 5, 7, 13, 35, 65, 67, 91, 335, 455, 469, 871, 2111, 2345, 4355, 6097, 10555, 14777, 27443, 30485, 73885, 137215, 141437, 192101, 707185, 960505, 990059, 1838681, 4950295, 9193405, 12870767, 64353835]

約数ペア:

[(1, 64353835), (5, 12870767), (7, 9193405), (13, 4950295), (35, 1838681), (65, 990059), (67, 960505), (91, 707185), (335, 192101), (455, 141437), (469, 137215), (871, 73885), (2111, 30485), (2345, 27443), (4355, 14777), (6097, 10555)]