26636790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 70061760

約数和(自身を除く): 43424970

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 1801, 2465, 2958, 3602, 4930, 5403, 7395, 9005, 10806, 14790, 18010, 27015, 30617, 52229, 54030, 61234, 91851, 104458, 153085, 156687, 183702, 261145, 306170, 313374, 459255, 522290, 783435, 887893, 918510, 1566870, 1775786, 2663679, 4439465, 5327358, 8878930, 13318395, 26636790]

約数ペア:

[(1, 26636790), (2, 13318395), (3, 8878930), (5, 5327358), (6, 4439465), (10, 2663679), (15, 1775786), (17, 1566870), (29, 918510), (30, 887893), (34, 783435), (51, 522290), (58, 459255), (85, 313374), (87, 306170), (102, 261145), (145, 183702), (170, 156687), (174, 153085), (255, 104458), (290, 91851), (435, 61234), (493, 54030), (510, 52229), (870, 30617), (986, 27015), (1479, 18010), (1801, 14790), (2465, 10806), (2958, 9005), (3602, 7395), (4930, 5403)]