53649570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5981}}^1$

素因数の和:6027

約数の個数: 64

約数和(自身を含む): 144716544

約数和(自身を除く): 91066974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 5981, 8970, 11962, 17943, 29905, 35886, 59810, 77753, 89715, 137563, 155506, 179430, 233259, 275126, 388765, 412689, 466518, 687815, 777530, 825378, 1166295, 1375630, 1788319, 2063445, 2332590, 3576638, 4126890, 5364957, 8941595, 10729914, 17883190, 26824785, 53649570]

約数ペア:

[(1, 53649570), (2, 26824785), (3, 17883190), (5, 10729914), (6, 8941595), (10, 5364957), (13, 4126890), (15, 3576638), (23, 2332590), (26, 2063445), (30, 1788319), (39, 1375630), (46, 1166295), (65, 825378), (69, 777530), (78, 687815), (115, 466518), (130, 412689), (138, 388765), (195, 275126), (230, 233259), (299, 179430), (345, 155506), (390, 137563), (598, 89715), (690, 77753), (897, 59810), (1495, 35886), (1794, 29905), (2990, 17943), (4485, 11962), (5981, 8970)]