26643422685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{55243}}^1$

素因数の和:55378

約数の個数: 64

約数和(自身を含む): 48367226880

約数和(自身を除く): 21723804195

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 79, 111, 165, 185, 237, 395, 407, 555, 869, 1185, 1221, 2035, 2607, 2923, 4345, 6105, 8769, 13035, 14615, 32153, 43845, 55243, 96459, 160765, 165729, 276215, 482295, 607673, 828645, 1823019, 2043991, 3038365, 4364197, 6131973, 9115095, 10219955, 13092591, 21820985, 22483901, 30659865, 48006167, 65462955, 67451703, 112419505, 144018501, 161475289, 240030835, 337258515, 484425867, 720092505, 807376445, 1776228179, 2422129335, 5328684537, 8881140895, 26643422685]

約数ペア:

[(1, 26643422685), (3, 8881140895), (5, 5328684537), (11, 2422129335), (15, 1776228179), (33, 807376445), (37, 720092505), (55, 484425867), (79, 337258515), (111, 240030835), (165, 161475289), (185, 144018501), (237, 112419505), (395, 67451703), (407, 65462955), (555, 48006167), (869, 30659865), (1185, 22483901), (1221, 21820985), (2035, 13092591), (2607, 10219955), (2923, 9115095), (4345, 6131973), (6105, 4364197), (8769, 3038365), (13035, 2043991), (14615, 1823019), (32153, 828645), (43845, 607673), (55243, 482295), (96459, 276215), (160765, 165729)]