51048688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3181}}^1$

素因数の和:3265

約数の個数: 40

約数和(自身を含む): 106533360

約数和(自身を除く): 55484672

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 3181, 4012, 6362, 8024, 12724, 16048, 25448, 50896, 54077, 108154, 187679, 216308, 375358, 432616, 750716, 865232, 1501432, 3002864, 3190543, 6381086, 12762172, 25524344, 51048688]

約数ペア:

[(1, 51048688), (2, 25524344), (4, 12762172), (8, 6381086), (16, 3190543), (17, 3002864), (34, 1501432), (59, 865232), (68, 750716), (118, 432616), (136, 375358), (236, 216308), (272, 187679), (472, 108154), (944, 54077), (1003, 50896), (2006, 25448), (3181, 16048), (4012, 12724), (6362, 8024)]