53645816

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 122265600

約数和(自身を除く): 68619784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 397, 508, 532, 794, 889, 1016, 1064, 1588, 1778, 2413, 2779, 3176, 3556, 4826, 5558, 7112, 7543, 9652, 11116, 15086, 16891, 19304, 22232, 30172, 33782, 50419, 52801, 60344, 67564, 100838, 105602, 135128, 201676, 211204, 352933, 403352, 422408, 705866, 957961, 1411732, 1915922, 2823464, 3831844, 6705727, 7663688, 13411454, 26822908, 53645816]

約数ペア:

[(1, 53645816), (2, 26822908), (4, 13411454), (7, 7663688), (8, 6705727), (14, 3831844), (19, 2823464), (28, 1915922), (38, 1411732), (56, 957961), (76, 705866), (127, 422408), (133, 403352), (152, 352933), (254, 211204), (266, 201676), (397, 135128), (508, 105602), (532, 100838), (794, 67564), (889, 60344), (1016, 52801), (1064, 50419), (1588, 33782), (1778, 30172), (2413, 22232), (2779, 19304), (3176, 16891), (3556, 15086), (4826, 11116), (5558, 9652), (7112, 7543)]