50391908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 105100800

約数和(自身を除く): 54708892

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 229, 271, 406, 458, 542, 812, 916, 1084, 1603, 1897, 3206, 3794, 6412, 6641, 7588, 7859, 13282, 15718, 26564, 31436, 46487, 55013, 62059, 92974, 110026, 124118, 185948, 220052, 248236, 434413, 868826, 1737652, 1799711, 3599422, 7198844, 12597977, 25195954, 50391908]

約数ペア:

[(1, 50391908), (2, 25195954), (4, 12597977), (7, 7198844), (14, 3599422), (28, 1799711), (29, 1737652), (58, 868826), (116, 434413), (203, 248236), (229, 220052), (271, 185948), (406, 124118), (458, 110026), (542, 92974), (812, 62059), (916, 55013), (1084, 46487), (1603, 31436), (1897, 26564), (3206, 15718), (3794, 13282), (6412, 7859), (6641, 7588)]