5449556

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 11515392

約数和(自身を除く): 6065836

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 101, 164, 188, 202, 287, 329, 404, 574, 658, 707, 1148, 1316, 1414, 1927, 2828, 3854, 4141, 4747, 7708, 8282, 9494, 13489, 16564, 18988, 26978, 28987, 33229, 53956, 57974, 66458, 115948, 132916, 194627, 389254, 778508, 1362389, 2724778, 5449556]

約数ペア:

[(1, 5449556), (2, 2724778), (4, 1362389), (7, 778508), (14, 389254), (28, 194627), (41, 132916), (47, 115948), (82, 66458), (94, 57974), (101, 53956), (164, 33229), (188, 28987), (202, 26978), (287, 18988), (329, 16564), (404, 13489), (574, 9494), (658, 8282), (707, 7708), (1148, 4747), (1316, 4141), (1414, 3854), (1927, 2828)]