5478555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 9446400

約数和(自身を除く): 3967845

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 409, 705, 893, 1227, 2045, 2679, 4465, 6135, 7771, 13395, 19223, 23313, 38855, 57669, 96115, 116565, 288345, 365237, 1095711, 1826185, 5478555]

約数ペア:

[(1, 5478555), (3, 1826185), (5, 1095711), (15, 365237), (19, 288345), (47, 116565), (57, 96115), (95, 57669), (141, 38855), (235, 23313), (285, 19223), (409, 13395), (705, 7771), (893, 6135), (1227, 4465), (2045, 2679)]