49188208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1465

約数の個数: 40

約数和(自身を含む): 101712240

約数和(自身を除く): 52524032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 1301, 2224, 2363, 2602, 4726, 5204, 9452, 10408, 18904, 20816, 22117, 37808, 44234, 88468, 176936, 180839, 353872, 361678, 723356, 1446712, 2893424, 3074263, 6148526, 12297052, 24594104, 49188208]

約数ペア:

[(1, 49188208), (2, 24594104), (4, 12297052), (8, 6148526), (16, 3074263), (17, 2893424), (34, 1446712), (68, 723356), (136, 361678), (139, 353872), (272, 180839), (278, 176936), (556, 88468), (1112, 44234), (1301, 37808), (2224, 22117), (2363, 20816), (2602, 18904), (4726, 10408), (5204, 9452)]