48541808

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22811}}^1$

素因数の和:22845

約数の個数: 40

約数和(自身を含む): 113147520

約数和(自身を除く): 64605712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 22811, 45622, 91244, 159677, 182488, 319354, 364976, 433409, 638708, 866818, 1277416, 1733636, 2554832, 3033863, 3467272, 6067726, 6934544, 12135452, 24270904, 48541808]

約数ペア:

[(1, 48541808), (2, 24270904), (4, 12135452), (7, 6934544), (8, 6067726), (14, 3467272), (16, 3033863), (19, 2554832), (28, 1733636), (38, 1277416), (56, 866818), (76, 638708), (112, 433409), (133, 364976), (152, 319354), (266, 182488), (304, 159677), (532, 91244), (1064, 45622), (2128, 22811)]