52122890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6691}}^1$

素因数の和:6758

約数の個数: 32

約数和(自身を含む): 101183040

約数和(自身を除く): 49060150

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 6691, 7790, 13382, 33455, 66910, 127129, 254258, 274331, 548662, 635645, 1271290, 1371655, 2743310, 5212289, 10424578, 26061445, 52122890]

約数ペア:

[(1, 52122890), (2, 26061445), (5, 10424578), (10, 5212289), (19, 2743310), (38, 1371655), (41, 1271290), (82, 635645), (95, 548662), (190, 274331), (205, 254258), (410, 127129), (779, 66910), (1558, 33455), (3895, 13382), (6691, 7790)]