55125812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 116659200

約数和(自身を除く): 61533388

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 1549, 2542, 3098, 5084, 6196, 8897, 10843, 17794, 21686, 35588, 43372, 48019, 63509, 96038, 127018, 192076, 254036, 336133, 444563, 672266, 889126, 1344532, 1778252, 1968779, 3937558, 7875116, 13781453, 27562906, 55125812]

約数ペア:

[(1, 55125812), (2, 27562906), (4, 13781453), (7, 7875116), (14, 3937558), (28, 1968779), (31, 1778252), (41, 1344532), (62, 889126), (82, 672266), (124, 444563), (164, 336133), (217, 254036), (287, 192076), (434, 127018), (574, 96038), (868, 63509), (1148, 48019), (1271, 43372), (1549, 35588), (2542, 21686), (3098, 17794), (5084, 10843), (6196, 8897)]