5253912815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{13831}}^1$

素因数の和:14003

約数の個数: 32

約数和(自身を含む): 6901614720

約数和(自身を除く): 1647701905

約数列:

[1, 5, 17, 41, 85, 109, 205, 545, 697, 1853, 3485, 4469, 9265, 13831, 22345, 69155, 75973, 235127, 379865, 567071, 1175635, 1507579, 2835355, 7537895, 9640207, 25628843, 48201035, 61810739, 128144215, 309053695, 1050782563, 5253912815]

約数ペア:

[(1, 5253912815), (5, 1050782563), (17, 309053695), (41, 128144215), (85, 61810739), (109, 48201035), (205, 25628843), (545, 9640207), (697, 7537895), (1853, 2835355), (3485, 1507579), (4469, 1175635), (9265, 567071), (13831, 379865), (22345, 235127), (69155, 75973)]