5147514

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 11737440

約数和(自身を除く): 6589926

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 131, 177, 222, 262, 333, 354, 393, 531, 666, 786, 1062, 1179, 2183, 2358, 4366, 4847, 6549, 7729, 9694, 13098, 14541, 15458, 19647, 23187, 29082, 39294, 43623, 46374, 69561, 87246, 139122, 285973, 571946, 857919, 1715838, 2573757, 5147514]

約数ペア:

[(1, 5147514), (2, 2573757), (3, 1715838), (6, 857919), (9, 571946), (18, 285973), (37, 139122), (59, 87246), (74, 69561), (111, 46374), (118, 43623), (131, 39294), (177, 29082), (222, 23187), (262, 19647), (333, 15458), (354, 14541), (393, 13098), (531, 9694), (666, 7729), (786, 6549), (1062, 4847), (1179, 4366), (2183, 2358)]