4946235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 9666816

約数和(自身を除く): 4720581

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 163, 255, 289, 357, 489, 595, 815, 867, 1141, 1445, 1785, 2023, 2445, 2771, 3423, 4335, 5705, 6069, 8313, 10115, 13855, 17115, 19397, 30345, 41565, 47107, 58191, 96985, 141321, 235535, 290955, 329749, 706605, 989247, 1648745, 4946235]

約数ペア:

[(1, 4946235), (3, 1648745), (5, 989247), (7, 706605), (15, 329749), (17, 290955), (21, 235535), (35, 141321), (51, 96985), (85, 58191), (105, 47107), (119, 41565), (163, 30345), (255, 19397), (289, 17115), (357, 13855), (489, 10115), (595, 8313), (815, 6069), (867, 5705), (1141, 4335), (1445, 3423), (1785, 2771), (2023, 2445)]