51489848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11681}}^1$

素因数の和:11735

約数の個数: 32

約数和(自身を含む): 105138000

約数和(自身を除く): 53648152

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 11681, 23362, 46724, 93448, 221939, 338749, 443878, 677498, 887756, 1354996, 1775512, 2709992, 6436231, 12872462, 25744924, 51489848]

約数ペア:

[(1, 51489848), (2, 25744924), (4, 12872462), (8, 6436231), (19, 2709992), (29, 1775512), (38, 1354996), (58, 887756), (76, 677498), (116, 443878), (152, 338749), (232, 221939), (551, 93448), (1102, 46724), (2204, 23362), (4408, 11681)]