5420856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 15886080

約数和(自身を除く): 10465224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 787, 861, 984, 1148, 1574, 1722, 2296, 2361, 3148, 3444, 4722, 5509, 6296, 6888, 9444, 11018, 16527, 18888, 22036, 32267, 33054, 44072, 64534, 66108, 96801, 129068, 132216, 193602, 225869, 258136, 387204, 451738, 677607, 774408, 903476, 1355214, 1806952, 2710428, 5420856]

約数ペア:

[(1, 5420856), (2, 2710428), (3, 1806952), (4, 1355214), (6, 903476), (7, 774408), (8, 677607), (12, 451738), (14, 387204), (21, 258136), (24, 225869), (28, 193602), (41, 132216), (42, 129068), (56, 96801), (82, 66108), (84, 64534), (123, 44072), (164, 33054), (168, 32267), (246, 22036), (287, 18888), (328, 16527), (492, 11018), (574, 9444), (787, 6888), (861, 6296), (984, 5509), (1148, 4722), (1574, 3444), (1722, 3148), (2296, 2361)]