5383278

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 12270960

約数和(自身を除く): 6887682

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 137, 177, 222, 274, 333, 354, 411, 531, 666, 822, 1062, 1233, 2183, 2466, 4366, 5069, 6549, 8083, 10138, 13098, 15207, 16166, 19647, 24249, 30414, 39294, 45621, 48498, 72747, 91242, 145494, 299071, 598142, 897213, 1794426, 2691639, 5383278]

約数ペア:

[(1, 5383278), (2, 2691639), (3, 1794426), (6, 897213), (9, 598142), (18, 299071), (37, 145494), (59, 91242), (74, 72747), (111, 48498), (118, 45621), (137, 39294), (177, 30414), (222, 24249), (274, 19647), (333, 16166), (354, 15207), (411, 13098), (531, 10138), (666, 8083), (822, 6549), (1062, 5069), (1233, 4366), (2183, 2466)]