47259894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 108822528

約数和(自身を除く): 61562634

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 163, 191, 253, 326, 382, 489, 506, 573, 759, 978, 1146, 1518, 1793, 2101, 3586, 3749, 4202, 4393, 5379, 6303, 7498, 8786, 10758, 11247, 12606, 13179, 22494, 26358, 31133, 41239, 48323, 62266, 82478, 93399, 96646, 123717, 144969, 186798, 247434, 289938, 342463, 684926, 716059, 1027389, 1432118, 2054778, 2148177, 4296354, 7876649, 15753298, 23629947, 47259894]

約数ペア:

[(1, 47259894), (2, 23629947), (3, 15753298), (6, 7876649), (11, 4296354), (22, 2148177), (23, 2054778), (33, 1432118), (46, 1027389), (66, 716059), (69, 684926), (138, 342463), (163, 289938), (191, 247434), (253, 186798), (326, 144969), (382, 123717), (489, 96646), (506, 93399), (573, 82478), (759, 62266), (978, 48323), (1146, 41239), (1518, 31133), (1793, 26358), (2101, 22494), (3586, 13179), (3749, 12606), (4202, 11247), (4393, 10758), (5379, 8786), (6303, 7498)]