5974520

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3643}}^1$

素因数の和:3695

約数の個数: 32

約数和(自身を含む): 13774320

約数和(自身を除く): 7799800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3643, 7286, 14572, 18215, 29144, 36430, 72860, 145720, 149363, 298726, 597452, 746815, 1194904, 1493630, 2987260, 5974520]

約数ペア:

[(1, 5974520), (2, 2987260), (4, 1493630), (5, 1194904), (8, 746815), (10, 597452), (20, 298726), (40, 149363), (41, 145720), (82, 72860), (164, 36430), (205, 29144), (328, 18215), (410, 14572), (820, 7286), (1640, 3643)]