90276190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{797}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 166852224

約数和(自身を除く): 76576034

約数列:

[1, 2, 5, 10, 47, 94, 235, 241, 470, 482, 797, 1205, 1594, 2410, 3985, 7970, 11327, 22654, 37459, 56635, 74918, 113270, 187295, 192077, 374590, 384154, 960385, 1920770, 9027619, 18055238, 45138095, 90276190]

約数ペア:

[(1, 90276190), (2, 45138095), (5, 18055238), (10, 9027619), (47, 1920770), (94, 960385), (235, 384154), (241, 374590), (470, 192077), (482, 187295), (797, 113270), (1205, 74918), (1594, 56635), (2410, 37459), (3985, 22654), (7970, 11327)]