12326275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 18373824

約数和(自身を除く): 6047549

約数列:

[1, 5, 13, 17, 23, 25, 65, 85, 97, 115, 221, 299, 325, 391, 425, 485, 575, 1105, 1261, 1495, 1649, 1955, 2231, 2425, 5083, 5525, 6305, 7475, 8245, 9775, 11155, 21437, 25415, 29003, 31525, 37927, 41225, 55775, 107185, 127075, 145015, 189635, 493051, 535925, 725075, 948175, 2465255, 12326275]

約数ペア:

[(1, 12326275), (5, 2465255), (13, 948175), (17, 725075), (23, 535925), (25, 493051), (65, 189635), (85, 145015), (97, 127075), (115, 107185), (221, 55775), (299, 41225), (325, 37927), (391, 31525), (425, 29003), (485, 25415), (575, 21437), (1105, 11155), (1261, 9775), (1495, 8245), (1649, 7475), (1955, 6305), (2231, 5525), (2425, 5083)]