48499184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 96980400

約数和(自身を除く): 48481216

約数列:

[1, 2, 4, 8, 16, 43, 86, 157, 172, 314, 344, 449, 628, 688, 898, 1256, 1796, 2512, 3592, 6751, 7184, 13502, 19307, 27004, 38614, 54008, 70493, 77228, 108016, 140986, 154456, 281972, 308912, 563944, 1127888, 3031199, 6062398, 12124796, 24249592, 48499184]

約数ペア:

[(1, 48499184), (2, 24249592), (4, 12124796), (8, 6062398), (16, 3031199), (43, 1127888), (86, 563944), (157, 308912), (172, 281972), (314, 154456), (344, 140986), (449, 108016), (628, 77228), (688, 70493), (898, 54008), (1256, 38614), (1796, 27004), (2512, 19307), (3592, 13502), (6751, 7184)]