26156908810

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1\times {\mathrm{9739}}^1$

素因数の和:10806

約数の個数: 32

約数和(自身を含む): 47273284800

約数和(自身を除く): 21116375990

約数列:

[1, 2, 5, 10, 419, 641, 838, 1282, 2095, 3205, 4190, 6410, 9739, 19478, 48695, 97390, 268579, 537158, 1342895, 2685790, 4080641, 6242699, 8161282, 12485398, 20403205, 31213495, 40806410, 62426990, 2615690881, 5231381762, 13078454405, 26156908810]

約数ペア:

[(1, 26156908810), (2, 13078454405), (5, 5231381762), (10, 2615690881), (419, 62426990), (641, 40806410), (838, 31213495), (1282, 20403205), (2095, 12485398), (3205, 8161282), (4190, 6242699), (6410, 4080641), (9739, 2685790), (19478, 1342895), (48695, 537158), (97390, 268579)]